2010005756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1117}}^1\times {\mathrm{40897}}^1$

素因数の和:42029

約数の個数: 24

約数和(自身を含む): 3840812976

約数和(自身を除く): 1830807220

約数列:

[1, 2, 4, 11, 22, 44, 1117, 2234, 4468, 12287, 24574, 40897, 49148, 81794, 163588, 449867, 899734, 1799468, 45681949, 91363898, 182727796, 502501439, 1005002878, 2010005756]

約数ペア:

[(1, 2010005756), (2, 1005002878), (4, 502501439), (11, 182727796), (22, 91363898), (44, 45681949), (1117, 1799468), (2234, 899734), (4468, 449867), (12287, 163588), (24574, 81794), (40897, 49148)]