2020590913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{43049}}^1$

素因数の和:43328

約数の個数: 16

約数和(自身を含む): 2343297600

約数和(自身を除く): 322706687

約数列:

[1, 11, 17, 187, 251, 2761, 4267, 43049, 46937, 473539, 731833, 8050163, 10805299, 118858289, 183690083, 2020590913]

約数ペア:

[(1, 2020590913), (11, 183690083), (17, 118858289), (187, 10805299), (251, 8050163), (2761, 731833), (4267, 473539), (43049, 46937)]