2018011916

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{4995079}}^1$

素因数の和:4995184

約数の個数: 12

約数和(自身を含む): 3566487120

約数和(自身を除く): 1548475204

約数列:

[1, 2, 4, 101, 202, 404, 4995079, 9990158, 19980316, 504502979, 1009005958, 2018011916]

約数ペア:

[(1, 2018011916), (2, 1009005958), (4, 504502979), (101, 19980316), (202, 9990158), (404, 4995079)]