2428040892

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{20107}}^1$

素因数の和:20490

約数の個数: 48

約数和(自身を含む): 5877970560

約数和(自身を除く): 3449929668

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 347, 348, 694, 1041, 1388, 2082, 4164, 10063, 20107, 20126, 30189, 40214, 40252, 60321, 60378, 80428, 120642, 120756, 241284, 583103, 1166206, 1749309, 2332412, 3498618, 6977129, 6997236, 13954258, 20931387, 27908516, 41862774, 83725548, 202336741, 404673482, 607010223, 809346964, 1214020446, 2428040892]

約数ペア:

[(1, 2428040892), (2, 1214020446), (3, 809346964), (4, 607010223), (6, 404673482), (12, 202336741), (29, 83725548), (58, 41862774), (87, 27908516), (116, 20931387), (174, 13954258), (347, 6997236), (348, 6977129), (694, 3498618), (1041, 2332412), (1388, 1749309), (2082, 1166206), (4164, 583103), (10063, 241284), (20107, 120756), (20126, 120642), (30189, 80428), (40214, 60378), (40252, 60321)]