2740689889

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{33347}}^1$

素因数の和:33612

約数の個数: 16

約数和(自身を含む): 3201408000

約数和(自身を除く): 460718111

約数列:

[1, 7, 59, 199, 413, 1393, 11741, 33347, 82187, 233429, 1967473, 6636053, 13772311, 46452371, 391527127, 2740689889]

約数ペア:

[(1, 2740689889), (7, 391527127), (59, 46452371), (199, 13772311), (413, 6636053), (1393, 1967473), (11741, 233429), (33347, 82187)]