2011507564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45716081}}^1$

素因数の和:45716096

約数の個数: 12

約数和(自身を含む): 3840150888

約数和(自身を除く): 1828643324

約数列:

[1, 2, 4, 11, 22, 44, 45716081, 91432162, 182864324, 502876891, 1005753782, 2011507564]

約数ペア:

[(1, 2011507564), (2, 1005753782), (4, 502876891), (11, 182864324), (22, 91432162), (44, 45716081)]