2010195789

素因数分解:

$3^1\times 7^1\times {\mathrm{5479}}^1\times {\mathrm{17471}}^1$

素因数の和:22960

約数の個数: 16

約数和(自身を含む): 3063889920

約数和(自身を除く): 1053694131

約数列:

[1, 3, 7, 21, 5479, 16437, 17471, 38353, 52413, 115059, 122297, 366891, 95723609, 287170827, 670065263, 2010195789]

約数ペア:

[(1, 2010195789), (3, 670065263), (7, 287170827), (21, 95723609), (5479, 366891), (16437, 122297), (17471, 115059), (38353, 52413)]