2009773084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{3571}}^1\times {\mathrm{12791}}^1$

素因数の和:16377

約数の個数: 24

約数和(自身を含む): 3838214016

約数和(自身を除く): 1828440932

約数列:

[1, 2, 4, 11, 22, 44, 3571, 7142, 12791, 14284, 25582, 39281, 51164, 78562, 140701, 157124, 281402, 562804, 45676661, 91353322, 182706644, 502443271, 1004886542, 2009773084]

約数ペア:

[(1, 2009773084), (2, 1004886542), (4, 502443271), (11, 182706644), (22, 91353322), (44, 45676661), (3571, 562804), (7142, 281402), (12791, 157124), (14284, 140701), (25582, 78562), (39281, 51164)]