20201409898

素因数分解:

$2^1\times {\mathrm{2099}}^1\times {\mathrm{4812151}}^1$

素因数の和:4814252

約数の個数: 8

約数和(自身を含む): 30316557600

約数和(自身を除く): 10115147702

約数列:

[1, 2, 2099, 4198, 4812151, 9624302, 10100704949, 20201409898]

約数ペア:

[(1, 20201409898), (2, 10100704949), (2099, 9624302), (4198, 4812151)]