2020106108

素因数分解:

$2^2\times {\mathrm{2221}}^1\times {\mathrm{227387}}^1$

素因数の和:229612

約数の個数: 12

約数和(自身を含む): 3536792952

約数和(自身を除く): 1516686844

約数列:

[1, 2, 4, 2221, 4442, 8884, 227387, 454774, 909548, 505026527, 1010053054, 2020106108]

約数ペア:

[(1, 2020106108), (2, 1010053054), (4, 505026527), (2221, 909548), (4442, 454774), (8884, 227387)]