2080478733112

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{1538815631}}^1$

素因数の和:1538815663

約数の個数: 24

約数和(自身を含む): 4224048909840

約数和(自身を除く): 2143570176728

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 1538815631, 3077631262, 6155262524, 12310525048, 20004603203, 40009206406, 80018412812, 160036825624, 260059841639, 520119683278, 1040239366556, 2080478733112]

約数ペア:

[(1, 2080478733112), (2, 1040239366556), (4, 520119683278), (8, 260059841639), (13, 160036825624), (26, 80018412812), (52, 40009206406), (104, 20004603203), (169, 12310525048), (338, 6155262524), (676, 3077631262), (1352, 1538815631)]