1330400466

素因数分解:

$2^1\times 3^2\times {\mathrm{479}}^1\times {\mathrm{154303}}^1$

素因数の和:154790

約数の個数: 24

約数和(自身を含む): 2888570880

約数和(自身を除く): 1558170414

約数列:

[1, 2, 3, 6, 9, 18, 479, 958, 1437, 2874, 4311, 8622, 154303, 308606, 462909, 925818, 1388727, 2777454, 73911137, 147822274, 221733411, 443466822, 665200233, 1330400466]

約数ペア:

[(1, 1330400466), (2, 665200233), (3, 443466822), (6, 221733411), (9, 147822274), (18, 73911137), (479, 2777454), (958, 1388727), (1437, 925818), (2874, 462909), (4311, 308606), (8622, 154303)]