숫자 21941580
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 19 * 19 * 1013 |
약수 | 1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 361, 380, 570, 722, 1013, 1083, 1140, 1444, 1805, 2026, 2166, 3039, 3610, 4052, 4332, 5065, 5415, 6078, 7220, 10130, 10830, 12156, 15195, 19247, 20260, 21660, 30390, 38494, 57741, 60780, 76988, 96235, 115482, 192470, 230964, 288705, 365693, 384940, 577410, 731386, 1097079, 1154820, 1462772, 1828465, 2194158, 3656930, 4388316, 5485395, 7313860, 10970790, 21941580 |
약수의 개수 | 72 |
약수의 합 | 64904112 |
성질
표기
바이너리 | 1010011101100110101001100 |
8진수 | 123546514 |
16진수 | 14ecd4c |