2012252007

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{1291}}^1\times {\mathrm{9803}}^1$

素因数の和:11150

約数の個数: 16

約数和(自身を含む): 2736021888

約数和(自身を除く): 723769881

約数列:

[1, 3, 53, 159, 1291, 3873, 9803, 29409, 68423, 205269, 519559, 1558677, 12655673, 37967019, 670750669, 2012252007]

約数ペア:

[(1, 2012252007), (3, 670750669), (53, 37967019), (159, 12655673), (1291, 1558677), (3873, 519559), (9803, 205269), (29409, 68423)]