2019118022

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{14219141}}^1$

素因数の和:14219214

約数の個数: 8

約数和(自身を含む): 3071334672

約数和(自身を除く): 1052216650

約数列:

[1, 2, 71, 142, 14219141, 28438282, 1009559011, 2019118022]

約数ペア:

[(1, 2019118022), (2, 1009559011), (71, 28438282), (142, 14219141)]