2019906189037

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5194417}}^1$

素因数の和:5194533

約数の個数: 32

約数和(自身を含む): 2423507662080

約数和(自身を除く): 403601473043

約数列:

[1, 11, 23, 29, 53, 253, 319, 583, 667, 1219, 1537, 7337, 13409, 16907, 35351, 388861, 5194417, 57138587, 119471591, 150638093, 275304101, 1314187501, 1657019023, 3028345111, 3464676139, 6331994323, 7983818929, 38111437529, 69651937553, 87822008219, 183627835367, 2019906189037]

約数ペア:

[(1, 2019906189037), (11, 183627835367), (23, 87822008219), (29, 69651937553), (53, 38111437529), (253, 7983818929), (319, 6331994323), (583, 3464676139), (667, 3028345111), (1219, 1657019023), (1537, 1314187501), (7337, 275304101), (13409, 150638093), (16907, 119471591), (35351, 57138587), (388861, 5194417)]