2011091324

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{45706621}}^1$

素因数の和:45706636

約数の個数: 12

約数和(自身を含む): 3839356248

約数和(自身を除く): 1828264924

約数列:

[1, 2, 4, 11, 22, 44, 45706621, 91413242, 182826484, 502772831, 1005545662, 2011091324]

約数ペア:

[(1, 2011091324), (2, 1005545662), (4, 502772831), (11, 182826484), (22, 91413242), (44, 45706621)]