2018356311

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{82037}}^1$

素因数の和:82238

約数の個数: 16

約数和(自身を含む): 2756476800

約数和(自身を除く): 738120489

約数列:

[1, 3, 59, 139, 177, 417, 8201, 24603, 82037, 246111, 4840183, 11403143, 14520549, 34209429, 672785437, 2018356311]

約数ペア:

[(1, 2018356311), (3, 672785437), (59, 34209429), (139, 14520549), (177, 11403143), (417, 4840183), (8201, 246111), (24603, 82037)]