2017459073

素因数分解:

$7^1\times {\mathrm{197}}^1\times {\mathrm{701}}^1\times {\mathrm{2087}}^1$

素因数の和:2992

約数の個数: 16

約数和(自身を含む): 2321789184

約数和(自身を除く): 304330111

約数列:

[1, 7, 197, 701, 1379, 2087, 4907, 14609, 138097, 411139, 966679, 1462987, 2877973, 10240909, 288208439, 2017459073]

約数ペア:

[(1, 2017459073), (7, 288208439), (197, 10240909), (701, 2877973), (1379, 1462987), (2087, 966679), (4907, 411139), (14609, 138097)]