2015570192

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{961627}}^1$

素因数の和:961766

約数の個数: 20

約数和(自身を含む): 3934981776

約数和(自身を除く): 1919411584

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 961627, 1923254, 3846508, 7693016, 15386032, 125973137, 251946274, 503892548, 1007785096, 2015570192]

約数ペア:

[(1, 2015570192), (2, 1007785096), (4, 503892548), (8, 251946274), (16, 125973137), (131, 15386032), (262, 7693016), (524, 3846508), (1048, 1923254), (2096, 961627)]