2018156621

素因数分解:

${\mathrm{13}}^1\times {\mathrm{11939}}^1\times {\mathrm{13003}}^1$

素因数の和:24955

約数の個数: 8

約数和(自身を含む): 2173748640

約数和(自身を除く): 155592019

約数列:

[1, 13, 11939, 13003, 155207, 169039, 155242817, 2018156621]

約数ペア:

[(1, 2018156621), (13, 155242817), (11939, 169039), (13003, 155207)]