2005353509

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{2663}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 2167430400

約数和(自身を除く): 162076891

約数列:

[1, 23, 29, 667, 1129, 2663, 25967, 32741, 61249, 77227, 753043, 1776221, 3006527, 69150121, 87189283, 2005353509]

約数ペア:

[(1, 2005353509), (23, 87189283), (29, 69150121), (667, 3006527), (1129, 1776221), (2663, 753043), (25967, 77227), (32741, 61249)]