숫자 2137380
소인수분해
소인수분해 | 2 * 2 * 3 * 5 * 7 * 7 * 727 |
약수 | 1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 727, 735, 980, 1454, 1470, 2181, 2908, 2940, 3635, 4362, 5089, 7270, 8724, 10178, 10905, 14540, 15267, 20356, 21810, 25445, 30534, 35623, 43620, 50890, 61068, 71246, 76335, 101780, 106869, 142492, 152670, 178115, 213738, 305340, 356230, 427476, 534345, 712460, 1068690, 2137380 |
약수의 개수 | 72 |
약수의 합 | 6971328 |
성질
표기
바이너리 | 1000001001110100100100 |
8진수 | 10116444 |
16진수 | 209d24 |