2080522067

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{947}}^1\times {\mathrm{9941}}^1$

素因数の和:10918

約数の個数: 16

約数和(自身を含む): 2375104032

約数和(自身を除く): 294581965

約数列:

[1, 13, 17, 221, 947, 9941, 12311, 16099, 129233, 168997, 209287, 2196961, 9414127, 122383651, 160040159, 2080522067]

約数ペア:

[(1, 2080522067), (13, 160040159), (17, 122383651), (221, 9414127), (947, 2196961), (9941, 209287), (12311, 168997), (16099, 129233)]