30010564

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{421}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 53597376

約数和(自身を除く): 23586812

約数列:

[1, 2, 4, 71, 142, 251, 284, 421, 502, 842, 1004, 1684, 17821, 29891, 35642, 59782, 71284, 105671, 119564, 211342, 422684, 7502641, 15005282, 30010564]

約数ペア:

[(1, 30010564), (2, 15005282), (4, 7502641), (71, 422684), (142, 211342), (251, 119564), (284, 105671), (421, 71284), (502, 59782), (842, 35642), (1004, 29891), (1684, 17821)]