2008283618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{5479}}^1\times {\mathrm{16661}}^1$

素因数の和:22153

約数の個数: 16

約数和(自身を含む): 3287079360

約数和(自身を除く): 1278795742

約数列:

[1, 2, 11, 22, 5479, 10958, 16661, 33322, 60269, 120538, 183271, 366542, 91285619, 182571238, 1004141809, 2008283618]

約数ペア:

[(1, 2008283618), (2, 1004141809), (11, 182571238), (22, 91285619), (5479, 366542), (10958, 183271), (16661, 120538), (33322, 60269)]