2045802604

素因数分解:

$2^2\times {\mathrm{10831}}^1\times {\mathrm{47221}}^1$

素因数の和:58056

約数の個数: 12

約数和(自身を含む): 3580560928

約数和(自身を除く): 1534758324

約数列:

[1, 2, 4, 10831, 21662, 43324, 47221, 94442, 188884, 511450651, 1022901302, 2045802604]

約数ペア:

[(1, 2045802604), (2, 1022901302), (4, 511450651), (10831, 188884), (21662, 94442), (43324, 47221)]