1831004095

素因数分解:

$5^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1\times {\mathrm{3821}}^1$

素因数の和:4466

約数の個数: 16

約数和(自身を含む): 2212479360

約数和(自身を除く): 381475265

約数列:

[1, 5, 239, 401, 1195, 2005, 3821, 19105, 95839, 479195, 913219, 1532221, 4566095, 7661105, 366200819, 1831004095]

約数ペア:

[(1, 1831004095), (5, 366200819), (239, 7661105), (401, 4566095), (1195, 1532221), (2005, 913219), (3821, 479195), (19105, 95839)]