103467820

素因数分解:

$2^2\times 5^1\times {\mathrm{1013}}^1\times {\mathrm{5107}}^1$

素因数の和:6129

約数の個数: 24

約数和(自身を含む): 217539504

約数和(自身を除く): 114071684

約数列:

[1, 2, 4, 5, 10, 20, 1013, 2026, 4052, 5065, 5107, 10130, 10214, 20260, 20428, 25535, 51070, 102140, 5173391, 10346782, 20693564, 25866955, 51733910, 103467820]

約数ペア:

[(1, 103467820), (2, 51733910), (4, 25866955), (5, 20693564), (10, 10346782), (20, 5173391), (1013, 102140), (2026, 51070), (4052, 25535), (5065, 20428), (5107, 20260), (10130, 10214)]