2013837399

素因数分解:

$3^2\times 7^1\times {\mathrm{557}}^1\times {\mathrm{57389}}^1$

素因数の和:57959

約数の個数: 24

約数和(自身を含む): 3330456480

約数和(自身を除く): 1316619081

約数列:

[1, 3, 7, 9, 21, 63, 557, 1671, 3899, 5013, 11697, 35091, 57389, 172167, 401723, 516501, 1205169, 3615507, 31965673, 95897019, 223759711, 287691057, 671279133, 2013837399]

約数ペア:

[(1, 2013837399), (3, 671279133), (7, 287691057), (9, 223759711), (21, 95897019), (63, 31965673), (557, 3615507), (1671, 1205169), (3899, 516501), (5013, 401723), (11697, 172167), (35091, 57389)]