2018091302

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{9990551}}^1$

素因数の和:9990654

約数の個数: 8

約数和(自身を含む): 3057108912

約数和(自身を除く): 1039017610

約数列:

[1, 2, 101, 202, 9990551, 19981102, 1009045651, 2018091302]

約数ペア:

[(1, 2018091302), (2, 1009045651), (101, 19981102), (202, 9990551)]