2216725058

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{1051}}^1\times {\mathrm{2711}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 3338038080

約数和(自身を除く): 1121313022

約数列:

[1, 2, 389, 778, 1051, 2102, 2711, 5422, 408839, 817678, 1054579, 2109158, 2849261, 5698522, 1108362529, 2216725058]

約数ペア:

[(1, 2216725058), (2, 1108362529), (389, 5698522), (778, 2849261), (1051, 2109158), (2102, 1054579), (2711, 817678), (5422, 408839)]