2069968277

素因数分解:

${\mathrm{13}}^2\times {\mathrm{1931}}^1\times {\mathrm{6343}}^1$

素因数の和:8300

約数の個数: 12

約数和(自身を含む): 2242959264

約数和(自身を除く): 172990987

約数列:

[1, 13, 169, 1931, 6343, 25103, 82459, 326339, 1071967, 12248333, 159228329, 2069968277]

約数ペア:

[(1, 2069968277), (13, 159228329), (169, 12248333), (1931, 1071967), (6343, 326339), (25103, 82459)]