42102410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3323}}^1$

素因数の和:3518

約数の個数: 32

約数和(自身を含む): 87115392

約数和(自身を除く): 45012982

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 181, 362, 905, 1267, 1810, 2534, 3323, 6335, 6646, 12670, 16615, 23261, 33230, 46522, 116305, 232610, 601463, 1202926, 3007315, 4210241, 6014630, 8420482, 21051205, 42102410]

約数ペア:

[(1, 42102410), (2, 21051205), (5, 8420482), (7, 6014630), (10, 4210241), (14, 3007315), (35, 1202926), (70, 601463), (181, 232610), (362, 116305), (905, 46522), (1267, 33230), (1810, 23261), (2534, 16615), (3323, 12670), (6335, 6646)]