2649102731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{313}}^1\times {\mathrm{619}}^1$

素因数の和:1067

約数の個数: 24

約数和(自身を含む): 2951738160

約数和(自身を除く): 302635429

約数列:

[1, 11, 113, 121, 313, 619, 1243, 3443, 6809, 13673, 35369, 37873, 69947, 74899, 193747, 389059, 769417, 2131217, 4279649, 8463587, 21893411, 23443387, 240827521, 2649102731]

約数ペア:

[(1, 2649102731), (11, 240827521), (113, 23443387), (121, 21893411), (313, 8463587), (619, 4279649), (1243, 2131217), (3443, 769417), (6809, 389059), (13673, 193747), (35369, 74899), (37873, 69947)]