8613628410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{4043957}}^1$

素因数の和:4044038

約数の個数: 32

約数和(自身を含む): 20963878272

約数和(自身を除く): 12350249862

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 4043957, 8087914, 12131871, 20219785, 24263742, 40439570, 60659355, 121318710, 287120947, 574241894, 861362841, 1435604735, 1722725682, 2871209470, 4306814205, 8613628410]

約数ペア:

[(1, 8613628410), (2, 4306814205), (3, 2871209470), (5, 1722725682), (6, 1435604735), (10, 861362841), (15, 574241894), (30, 287120947), (71, 121318710), (142, 60659355), (213, 40439570), (355, 24263742), (426, 20219785), (710, 12131871), (1065, 8087914), (2130, 4043957)]