2005427842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1543}}^1\times {\mathrm{59077}}^1$

素因数の和:60633

約数の個数: 16

約数和(自身を含む): 3283791552

約数和(自身を除く): 1278363710

約数列:

[1, 2, 11, 22, 1543, 3086, 16973, 33946, 59077, 118154, 649847, 1299694, 91155811, 182311622, 1002713921, 2005427842]

約数ペア:

[(1, 2005427842), (2, 1002713921), (11, 182311622), (22, 91155811), (1543, 1299694), (3086, 649847), (16973, 118154), (33946, 59077)]