숫자 2028420
소인수분해
소인수분해 | 2 * 2 * 3 * 3 * 5 * 59 * 191 |
약수 | 1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 59, 60, 90, 118, 177, 180, 191, 236, 295, 354, 382, 531, 573, 590, 708, 764, 885, 955, 1062, 1146, 1180, 1719, 1770, 1910, 2124, 2292, 2655, 2865, 3438, 3540, 3820, 5310, 5730, 6876, 8595, 10620, 11269, 11460, 17190, 22538, 33807, 34380, 45076, 56345, 67614, 101421, 112690, 135228, 169035, 202842, 225380, 338070, 405684, 507105, 676140, 1014210, 2028420 |
약수의 개수 | 72 |
약수의 합 | 6289920 |
성질
표기
바이너리 | 111101111001110000100 |
8진수 | 7571604 |
16진수 | 1ef384 |