2018575137

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{449}}^1\times {\mathrm{48341}}^1$

素因数の和:48824

約数の個数: 16

約数和(自身を含む): 2784499200

約数和(自身を除く): 765924063

約数列:

[1, 3, 31, 93, 449, 1347, 13919, 41757, 48341, 145023, 1498571, 4495713, 21705109, 65115327, 672858379, 2018575137]

約数ペア:

[(1, 2018575137), (3, 672858379), (31, 65115327), (93, 21705109), (449, 4495713), (1347, 1498571), (13919, 145023), (41757, 48341)]