520097010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{244177}}^1$

素因数の和:244258

約数の個数: 32

約数和(自身を含む): 1265818752

約数和(自身を除く): 745721742

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 244177, 488354, 732531, 1220885, 1465062, 2441770, 3662655, 7325310, 17336567, 34673134, 52009701, 86682835, 104019402, 173365670, 260048505, 520097010]

約数ペア:

[(1, 520097010), (2, 260048505), (3, 173365670), (5, 104019402), (6, 86682835), (10, 52009701), (15, 34673134), (30, 17336567), (71, 7325310), (142, 3662655), (213, 2441770), (355, 1465062), (426, 1220885), (710, 732531), (1065, 488354), (2130, 244177)]