2000742711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{997}}^1\times {\mathrm{60811}}^1$

素因数の和:61822

約数の個数: 16

約数和(自身を含む): 2913138048

約数和(自身を除く): 912395337

約数列:

[1, 3, 11, 33, 997, 2991, 10967, 32901, 60811, 182433, 668921, 2006763, 60628567, 181885701, 666914237, 2000742711]

約数ペア:

[(1, 2000742711), (3, 666914237), (11, 181885701), (33, 60628567), (997, 2006763), (2991, 668921), (10967, 182433), (32901, 60811)]