2012077333

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{521669}}^1$

素因数の和:521724

約数の個数: 16

約数和(自身を含む): 2504016000

約数和(自身を除く): 491938667

約数列:

[1, 7, 19, 29, 133, 203, 551, 3857, 521669, 3651683, 9911711, 15128401, 69381977, 105898807, 287439619, 2012077333]

約数ペア:

[(1, 2012077333), (7, 287439619), (19, 105898807), (29, 69381977), (133, 15128401), (203, 9911711), (551, 3651683), (3857, 521669)]