2058778942

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{823}}^1\times {\mathrm{10337}}^1$

素因数の和:11184

約数の個数: 24

約数和(自身を含む): 3398886288

約数和(自身を除く): 1340107346

約数列:

[1, 2, 11, 22, 121, 242, 823, 1646, 9053, 10337, 18106, 20674, 99583, 113707, 199166, 227414, 1250777, 2501554, 8507351, 17014702, 93580861, 187161722, 1029389471, 2058778942]

約数ペア:

[(1, 2058778942), (2, 1029389471), (11, 187161722), (22, 93580861), (121, 17014702), (242, 8507351), (823, 2501554), (1646, 1250777), (9053, 227414), (10337, 199166), (18106, 113707), (20674, 99583)]