2055173883

素因数分解:

$3^1\times 7^1\times {\mathrm{4999}}^1\times {\mathrm{19577}}^1$

素因数の和:24586

約数の個数: 16

約数和(自身を含む): 3132480000

約数和(自身を除く): 1077306117

約数列:

[1, 3, 7, 21, 4999, 14997, 19577, 34993, 58731, 104979, 137039, 411117, 97865423, 293596269, 685057961, 2055173883]

約数ペア:

[(1, 2055173883), (3, 685057961), (7, 293596269), (21, 97865423), (4999, 411117), (14997, 137039), (19577, 104979), (34993, 58731)]