2017820909

素因数分解:

${\mathrm{13}}^1\times {\mathrm{2851}}^1\times {\mathrm{54443}}^1$

素因数の和:57307

約数の個数: 8

約数和(自身を含む): 2173840032

約数和(自身を除く): 156019123

約数列:

[1, 13, 2851, 37063, 54443, 707759, 155216993, 2017820909]

約数ペア:

[(1, 2017820909), (13, 155216993), (2851, 707759), (37063, 54443)]