2012571

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{701}}^1$

素因数の和:747

約数の個数: 24

約数和(自身を含む): 3285360

約数和(自身を除く): 1272789

約数列:

[1, 3, 9, 11, 29, 33, 87, 99, 261, 319, 701, 957, 2103, 2871, 6309, 7711, 20329, 23133, 60987, 69399, 182961, 223619, 670857, 2012571]

約数ペア:

[(1, 2012571), (3, 670857), (9, 223619), (11, 182961), (29, 69399), (33, 60987), (87, 23133), (99, 20329), (261, 7711), (319, 6309), (701, 2871), (957, 2103)]