2016779404

素因数分解:

$2^2\times {\mathrm{419}}^1\times {\mathrm{1203329}}^1$

素因数の和:1203752

約数の個数: 12

約数和(自身を含む): 3537790200

約数和(自身を除く): 1521010796

約数列:

[1, 2, 4, 419, 838, 1676, 1203329, 2406658, 4813316, 504194851, 1008389702, 2016779404]

約数ペア:

[(1, 2016779404), (2, 1008389702), (4, 504194851), (419, 4813316), (838, 2406658), (1676, 1203329)]