2557129679

素因数分解:

${\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1\times {\mathrm{2953}}^1$

素因数の和:4154

約数の個数: 16

約数和(自身を含む): 2803936800

約数和(自身を除く): 246807121

約数列:

[1, 13, 59, 767, 1129, 2953, 14677, 38389, 66611, 174227, 865943, 2264951, 3333937, 43341181, 196702283, 2557129679]

約数ペア:

[(1, 2557129679), (13, 196702283), (59, 43341181), (767, 3333937), (1129, 2264951), (2953, 865943), (14677, 174227), (38389, 66611)]