2013353912

素因数分解:

$2^3\times {\mathrm{43}}^2\times {\mathrm{136111}}^1$

素因数の和:136203

約数の個数: 24

約数和(自身を含む): 3864900240

約数和(自身を除く): 1851546328

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 1849, 3698, 7396, 14792, 136111, 272222, 544444, 1088888, 5852773, 11705546, 23411092, 46822184, 251669239, 503338478, 1006676956, 2013353912]

約数ペア:

[(1, 2013353912), (2, 1006676956), (4, 503338478), (8, 251669239), (43, 46822184), (86, 23411092), (172, 11705546), (344, 5852773), (1849, 1088888), (3698, 544444), (7396, 272222), (14792, 136111)]