2140277042

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1597}}^1\times {\mathrm{4111}}^1$

素因数の和:5873

約数の個数: 16

約数和(自身を含む): 3232920192

約数和(自身を除く): 1092643150

約数列:

[1, 2, 163, 326, 1597, 3194, 4111, 8222, 260311, 520622, 670093, 1340186, 6565267, 13130534, 1070138521, 2140277042]

約数ペア:

[(1, 2140277042), (2, 1070138521), (163, 13130534), (326, 6565267), (1597, 1340186), (3194, 670093), (4111, 520622), (8222, 260311)]