2086792719

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{479}}^1\times {\mathrm{1361}}^1$

素因数の和:1951

約数の個数: 32

約数和(自身を含む): 3075287040

約数和(自身を除く): 988494321

約数列:

[1, 3, 11, 33, 97, 291, 479, 1067, 1361, 1437, 3201, 4083, 5269, 14971, 15807, 44913, 46463, 132017, 139389, 396051, 511093, 651919, 1452187, 1533279, 1955757, 4356561, 7171109, 21513327, 63236143, 189708429, 695597573, 2086792719]

約数ペア:

[(1, 2086792719), (3, 695597573), (11, 189708429), (33, 63236143), (97, 21513327), (291, 7171109), (479, 4356561), (1067, 1955757), (1361, 1533279), (1437, 1452187), (3201, 651919), (4083, 511093), (5269, 396051), (14971, 139389), (15807, 132017), (44913, 46463)]