2017595027

素因数分解:

$7^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{12161}}^1$

素因数の和:12478

約数の個数: 16

約数和(自身を含む): 2336271552

約数和(自身を除く): 318676525

約数列:

[1, 7, 137, 173, 959, 1211, 12161, 23701, 85127, 165907, 1666057, 2103853, 11662399, 14726971, 288227861, 2017595027]

約数ペア:

[(1, 2017595027), (7, 288227861), (137, 14726971), (173, 11662399), (959, 2103853), (1211, 1666057), (12161, 165907), (23701, 85127)]