2010079813

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{11887}}^1$

素因数の和:11954

約数の個数: 32

約数和(自身を含む): 2567808000

約数和(自身を除く): 557728187

約数列:

[1, 7, 17, 29, 49, 119, 203, 343, 493, 833, 1421, 3451, 5831, 9947, 11887, 24157, 83209, 169099, 202079, 344723, 582463, 1414553, 2413061, 4077241, 5860291, 9901871, 16891427, 41022037, 69313097, 118239989, 287154259, 2010079813]

約数ペア:

[(1, 2010079813), (7, 287154259), (17, 118239989), (29, 69313097), (49, 41022037), (119, 16891427), (203, 9901871), (343, 5860291), (493, 4077241), (833, 2413061), (1421, 1414553), (3451, 582463), (5831, 344723), (9947, 202079), (11887, 169099), (24157, 83209)]