숫자 2954640
소인수분해
소인수분해 | 2 * 2 * 2 * 2 * 3 * 5 * 13 * 947 |
약수 | 1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 947, 1040, 1560, 1894, 2841, 3120, 3788, 4735, 5682, 7576, 9470, 11364, 12311, 14205, 15152, 18940, 22728, 24622, 28410, 36933, 37880, 45456, 49244, 56820, 61555, 73866, 75760, 98488, 113640, 123110, 147732, 184665, 196976, 227280, 246220, 295464, 369330, 492440, 590928, 738660, 984880, 1477320, 2954640 |
약수의 개수 | 80 |
약수의 합 | 9874368 |
성질
표기
바이너리 | 1011010001010110010000 |
8진수 | 13212620 |
16진수 | 2d1590 |