3910180

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{1013}}^1$

素因数の和:1215

約数の個数: 24

約数和(自身を含む): 8262072

約数和(自身を除く): 4351892

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1013, 1930, 2026, 3860, 4052, 5065, 10130, 20260, 195509, 391018, 782036, 977545, 1955090, 3910180]

約数ペア:

[(1, 3910180), (2, 1955090), (4, 977545), (5, 782036), (10, 391018), (20, 195509), (193, 20260), (386, 10130), (772, 5065), (965, 4052), (1013, 3860), (1930, 2026)]