2040014978

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{743}}^1\times {\mathrm{29209}}^1$

素因数の和:30001

約数の個数: 16

約数和(自身を含む): 3129442560

約数和(自身を除く): 1089427582

約数列:

[1, 2, 47, 94, 743, 1486, 29209, 34921, 58418, 69842, 1372823, 2745646, 21702287, 43404574, 1020007489, 2040014978]

約数ペア:

[(1, 2040014978), (2, 1020007489), (47, 43404574), (94, 21702287), (743, 2745646), (1486, 1372823), (29209, 69842), (34921, 58418)]