2634456419

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{2731}}^1\times {\mathrm{7253}}^1$

素因数の和:10010

約数の個数: 16

約数和(自身を含む): 3170868480

約数和(自身を除く): 536412061

約数列:

[1, 7, 19, 133, 2731, 7253, 19117, 50771, 51889, 137807, 363223, 964649, 19807943, 138655601, 376350917, 2634456419]

約数ペア:

[(1, 2634456419), (7, 376350917), (19, 138655601), (133, 19807943), (2731, 964649), (7253, 363223), (19117, 137807), (50771, 51889)]