2338919

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^3\times {\mathrm{31}}^1$

素因数の和:99

約数の個数: 16

約数和(自身を含む): 2780160

約数和(自身を除く): 441241

約数列:

[1, 11, 19, 31, 209, 341, 361, 589, 3971, 6479, 6859, 11191, 75449, 123101, 212629, 2338919]

約数ペア:

[(1, 2338919), (11, 212629), (19, 123101), (31, 75449), (209, 11191), (341, 6859), (361, 6479), (589, 3971)]