2285158211

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{2099}}^1$

素因数の和:2339

約数の個数: 32

約数和(自身を含む): 2806272000

約数和(自身を除く): 521113789

約数列:

[1, 7, 29, 31, 173, 203, 217, 899, 1211, 2099, 5017, 5363, 6293, 14693, 35119, 37541, 60871, 65069, 155527, 363127, 426097, 455483, 1088689, 1887001, 2541889, 10530683, 11256937, 13209007, 73714781, 78798559, 326451173, 2285158211]

約数ペア:

[(1, 2285158211), (7, 326451173), (29, 78798559), (31, 73714781), (173, 13209007), (203, 11256937), (217, 10530683), (899, 2541889), (1211, 1887001), (2099, 1088689), (5017, 455483), (5363, 426097), (6293, 363127), (14693, 155527), (35119, 65069), (37541, 60871)]