2100900422

素因数分解:

$2^1\times {\mathrm{2371}}^1\times {\mathrm{443041}}^1$

素因数の和:445414

約数の個数: 8

約数和(自身を含む): 3152686872

約数和(自身を除く): 1051786450

約数列:

[1, 2, 2371, 4742, 443041, 886082, 1050450211, 2100900422]

約数ペア:

[(1, 2100900422), (2, 1050450211), (2371, 886082), (4742, 443041)]