2100068372

素因数分解:

$2^2\times {\mathrm{1181}}^1\times {\mathrm{444553}}^1$

素因数の和:445738

約数の個数: 12

約数和(自身を含む): 3678239796

約数和(自身を除く): 1578171424

約数列:

[1, 2, 4, 1181, 2362, 4724, 444553, 889106, 1778212, 525017093, 1050034186, 2100068372]

約数ペア:

[(1, 2100068372), (2, 1050034186), (4, 525017093), (1181, 1778212), (2362, 889106), (4724, 444553)]