2080495904263

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{1035587807}}^1$

素因数の和:1035587862

約数の個数: 12

約数和(自身を含む): 2479197212352

約数和(自身を除く): 398701308089

約数列:

[1, 7, 41, 49, 287, 2009, 1035587807, 7249114649, 42459100087, 50743802543, 297213700609, 2080495904263]

約数ペア:

[(1, 2080495904263), (7, 297213700609), (41, 50743802543), (49, 42459100087), (287, 7249114649), (2009, 1035587807)]