30171882

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{2161}}^1$

素因数の和:2358

約数の個数: 32

約数和(自身を含む): 65378880

約数和(自身を除く): 35206998

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 1074, 2161, 2327, 4322, 4654, 6483, 6981, 12966, 13962, 28093, 56186, 84279, 168558, 386819, 773638, 1160457, 2320914, 5028647, 10057294, 15085941, 30171882]

約数ペア:

[(1, 30171882), (2, 15085941), (3, 10057294), (6, 5028647), (13, 2320914), (26, 1160457), (39, 773638), (78, 386819), (179, 168558), (358, 84279), (537, 56186), (1074, 28093), (2161, 13962), (2327, 12966), (4322, 6981), (4654, 6483)]