1096425940

素因数分解:

$2^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{178571}}^1$

素因数の和:178887

約数の個数: 24

約数和(自身を含む): 2310007392

約数和(自身を除く): 1213581452

約数列:

[1, 2, 4, 5, 10, 20, 307, 614, 1228, 1535, 3070, 6140, 178571, 357142, 714284, 892855, 1785710, 3571420, 54821297, 109642594, 219285188, 274106485, 548212970, 1096425940]

約数ペア:

[(1, 1096425940), (2, 548212970), (4, 274106485), (5, 219285188), (10, 109642594), (20, 54821297), (307, 3571420), (614, 1785710), (1228, 892855), (1535, 714284), (3070, 357142), (6140, 178571)]