827340730

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{507571}}^1$

素因数の和:507741

約数の個数: 16

約数和(自身を含む): 1498352544

約数和(自身を除く): 671011814

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 507571, 1015142, 2537855, 5075710, 82734073, 165468146, 413670365, 827340730]

約数ペア:

[(1, 827340730), (2, 413670365), (5, 165468146), (10, 82734073), (163, 5075710), (326, 2537855), (815, 1015142), (1630, 507571)]