2022020819

素因数分解:

$7^2\times {\mathrm{13}}^1\times {\mathrm{3174287}}^1$

素因数の和:3174314

約数の個数: 12

約数和(自身を含む): 2533081824

約数和(自身を除く): 511061005

約数列:

[1, 7, 13, 49, 91, 637, 3174287, 22220009, 41265731, 155540063, 288860117, 2022020819]

約数ペア:

[(1, 2022020819), (7, 288860117), (13, 155540063), (49, 41265731), (91, 22220009), (637, 3174287)]