2013071015

素因数分解:

$5^1\times {\mathrm{43}}^2\times {\mathrm{217747}}^1$

素因数の和:217838

約数の個数: 12

約数和(自身を含む): 2473181784

約数和(自身を除く): 460110769

約数列:

[1, 5, 43, 215, 1849, 9245, 217747, 1088735, 9363121, 46815605, 402614203, 2013071015]

約数ペア:

[(1, 2013071015), (5, 402614203), (43, 46815605), (215, 9363121), (1849, 1088735), (9245, 217747)]