2006961

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1072

約数の個数: 16

約数和(自身を含む): 2970048

約数和(自身を除く): 963087

約数列:

[1, 3, 11, 33, 61, 183, 671, 997, 2013, 2991, 10967, 32901, 60817, 182451, 668987, 2006961]

約数ペア:

[(1, 2006961), (3, 668987), (11, 182451), (33, 60817), (61, 32901), (183, 10967), (671, 2991), (997, 2013)]