2018355474031

素因数分解:

${\mathrm{13}}^2\times {\mathrm{2441}}^1\times {\mathrm{4892639}}^1$

素因数の和:4895106

約数の個数: 12

約数和(自身を含む): 2186452319040

約数和(自身を除く): 168096845009

約数列:

[1, 13, 169, 2441, 31733, 412529, 4892639, 63604307, 826855991, 11942931799, 155258113387, 2018355474031]

約数ペア:

[(1, 2018355474031), (13, 155258113387), (169, 11942931799), (2441, 826855991), (31733, 63604307), (412529, 4892639)]