2103252489

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{22669}}^1$

素因数の和:22762

約数の個数: 36

約数和(自身を含む): 3343779660

約数和(自身を除く): 1240527171

約数列:

[1, 3, 9, 13, 39, 61, 117, 169, 183, 507, 549, 793, 1521, 2379, 7137, 10309, 22669, 30927, 68007, 92781, 204021, 294697, 884091, 1382809, 2652273, 3831061, 4148427, 11493183, 12445281, 17976517, 34479549, 53929551, 161788653, 233694721, 701084163, 2103252489]

約数ペア:

[(1, 2103252489), (3, 701084163), (9, 233694721), (13, 161788653), (39, 53929551), (61, 34479549), (117, 17976517), (169, 12445281), (183, 11493183), (507, 4148427), (549, 3831061), (793, 2652273), (1521, 1382809), (2379, 884091), (7137, 294697), (10309, 204021), (22669, 92781), (30927, 68007)]