2016120872

素因数分解:

$2^3\times {\mathrm{2153}}^1\times {\mathrm{117053}}^1$

素因数の和:119212

約数の個数: 16

約数和(自身を含む): 3782014740

約数和(自身を除く): 1765893868

約数列:

[1, 2, 4, 8, 2153, 4306, 8612, 17224, 117053, 234106, 468212, 936424, 252015109, 504030218, 1008060436, 2016120872]

約数ペア:

[(1, 2016120872), (2, 1008060436), (4, 504030218), (8, 252015109), (2153, 936424), (4306, 468212), (8612, 234106), (17224, 117053)]