2012201113

素因数分解:

${\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{6221}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 2195121600

約数和(自身を除く): 182920487

約数列:

[1, 13, 139, 179, 1807, 2327, 6221, 24881, 80873, 323453, 864719, 1113559, 11241347, 14476267, 154784701, 2012201113]

約数ペア:

[(1, 2012201113), (13, 154784701), (139, 14476267), (179, 11241347), (1807, 1113559), (2327, 864719), (6221, 323453), (24881, 80873)]