2020303022

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53165869}}^1$

素因数の和:53165890

約数の個数: 8

約数和(自身を含む): 3189952200

約数和(自身を除く): 1169649178

約数列:

[1, 2, 19, 38, 53165869, 106331738, 1010151511, 2020303022]

約数ペア:

[(1, 2020303022), (2, 1010151511), (19, 106331738), (38, 53165869)]