2155113506

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{821}}^1\times {\mathrm{14423}}^1$

素因数の和:15266

約数の個数: 32

約数和(自身を含む): 3983793408

約数和(自身を除く): 1828679902

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 821, 1642, 5747, 10673, 11494, 14423, 21346, 28846, 74711, 100961, 149422, 187499, 201922, 374998, 1312493, 2624986, 11841283, 23682566, 82888981, 153936679, 165777962, 307873358, 1077556753, 2155113506]

約数ペア:

[(1, 2155113506), (2, 1077556753), (7, 307873358), (13, 165777962), (14, 153936679), (26, 82888981), (91, 23682566), (182, 11841283), (821, 2624986), (1642, 1312493), (5747, 374998), (10673, 201922), (11494, 187499), (14423, 149422), (21346, 100961), (28846, 74711)]