15679900070

素因数分解:

$2^1\times 5^1\times {\mathrm{2551}}^1\times {\mathrm{614657}}^1$

素因数の和:617215

約数の個数: 16

約数和(自身を含む): 28234929888

約数和(自身を除く): 12555029818

約数列:

[1, 2, 5, 10, 2551, 5102, 12755, 25510, 614657, 1229314, 3073285, 6146570, 1567990007, 3135980014, 7839950035, 15679900070]

約数ペア:

[(1, 15679900070), (2, 7839950035), (5, 3135980014), (10, 1567990007), (2551, 6146570), (5102, 3073285), (12755, 1229314), (25510, 614657)]