2080996084

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{7327451}}^1$

素因数の和:7327526

約数の個数: 12

約数和(自身を含む): 3693035808

約数和(自身を除く): 1612039724

約数列:

[1, 2, 4, 71, 142, 284, 7327451, 14654902, 29309804, 520249021, 1040498042, 2080996084]

約数ペア:

[(1, 2080996084), (2, 1040498042), (4, 520249021), (71, 29309804), (142, 14654902), (284, 7327451)]