2664457562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{521}}^1\times {\mathrm{823}}^1$

素因数の和:1598

約数の個数: 32

約数和(自身を含む): 4335690240

約数和(自身を除く): 1671232678

約数列:

[1, 2, 13, 26, 239, 478, 521, 823, 1042, 1646, 3107, 6214, 6773, 10699, 13546, 21398, 124519, 196697, 249038, 393394, 428783, 857566, 1618747, 2557061, 3237494, 5114122, 5574179, 11148358, 102479137, 204958274, 1332228781, 2664457562]

約数ペア:

[(1, 2664457562), (2, 1332228781), (13, 204958274), (26, 102479137), (239, 11148358), (478, 5574179), (521, 5114122), (823, 3237494), (1042, 2557061), (1646, 1618747), (3107, 857566), (6214, 428783), (6773, 393394), (10699, 249038), (13546, 196697), (21398, 124519)]