2019376708

素因数分解:

$2^2\times {\mathrm{127}}^1\times {\mathrm{3975151}}^1$

素因数の和:3975282

約数の個数: 12

約数和(自身を含む): 3561736192

約数和(自身を除く): 1542359484

約数列:

[1, 2, 4, 127, 254, 508, 3975151, 7950302, 15900604, 504844177, 1009688354, 2019376708]

約数ペア:

[(1, 2019376708), (2, 1009688354), (4, 504844177), (127, 15900604), (254, 7950302), (508, 3975151)]