2018040031

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{5439461}}^1$

素因数の和:5439521

約数の個数: 8

約数和(自身を含む): 2349847584

約数和(自身を除く): 331807553

約数列:

[1, 7, 53, 371, 5439461, 38076227, 288291433, 2018040031]

約数ペア:

[(1, 2018040031), (7, 288291433), (53, 38076227), (371, 5439461)]