2057974770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{701}}^1\times {\mathrm{97859}}^1$

素因数の和:98570

約数の個数: 32

約数和(自身を含む): 4946235840

約数和(自身を除く): 2888261070

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 701, 1402, 2103, 3505, 4206, 7010, 10515, 21030, 97859, 195718, 293577, 489295, 587154, 978590, 1467885, 2935770, 68599159, 137198318, 205797477, 342995795, 411594954, 685991590, 1028987385, 2057974770]

約数ペア:

[(1, 2057974770), (2, 1028987385), (3, 685991590), (5, 411594954), (6, 342995795), (10, 205797477), (15, 137198318), (30, 68599159), (701, 2935770), (1402, 1467885), (2103, 978590), (3505, 587154), (4206, 489295), (7010, 293577), (10515, 195718), (21030, 97859)]