30754802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{4093}}^1$

素因数の和:4142

約数の個数: 24

約数和(自身を含む): 52788036

約数和(自身を除く): 22033234

約数列:

[1, 2, 13, 17, 26, 34, 221, 289, 442, 578, 3757, 4093, 7514, 8186, 53209, 69581, 106418, 139162, 904553, 1182877, 1809106, 2365754, 15377401, 30754802]

約数ペア:

[(1, 30754802), (2, 15377401), (13, 2365754), (17, 1809106), (26, 1182877), (34, 904553), (221, 139162), (289, 106418), (442, 69581), (578, 53209), (3757, 8186), (4093, 7514)]