2011023898

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1\times {\mathrm{129127}}^1$

素因数の和:129741

約数の個数: 16

約数和(自身を含む): 3254025600

約数和(自身を除く): 1243001702

約数列:

[1, 2, 13, 26, 599, 1198, 7787, 15574, 129127, 258254, 1678651, 3357302, 77347073, 154694146, 1005511949, 2011023898]

約数ペア:

[(1, 2011023898), (2, 1005511949), (13, 154694146), (26, 77347073), (599, 3357302), (1198, 1678651), (7787, 258254), (15574, 129127)]