2018130110

素因数分解:

$2^1\times 5^1\times {\mathrm{201813011}}^1$

素因数の和:201813018

約数の個数: 8

約数和(自身を含む): 3632634216

約数和(自身を除く): 1614504106

約数列:

[1, 2, 5, 10, 201813011, 403626022, 1009065055, 2018130110]

約数ペア:

[(1, 2018130110), (2, 1009065055), (5, 403626022), (10, 201813011)]