20522045702

素因数分解:

$2^1\times {\mathrm{2131}}^1\times {\mathrm{4815121}}^1$

素因数の和:4817254

約数の個数: 8

約数和(自身を含む): 30797520312

約数和(自身を除く): 10275474610

約数列:

[1, 2, 2131, 4262, 4815121, 9630242, 10261022851, 20522045702]

約数ペア:

[(1, 20522045702), (2, 10261022851), (2131, 9630242), (4262, 4815121)]