2015584963

素因数分解:

$7^3\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{727}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 2411136000

約数和(自身を除く): 395551037

約数列:

[1, 7, 49, 59, 137, 343, 413, 727, 959, 2891, 5089, 6713, 8083, 20237, 35623, 42893, 46991, 56581, 99599, 249361, 300251, 396067, 697193, 2101757, 2772469, 4880351, 5876341, 14712299, 34162457, 41134387, 287940709, 2015584963]

約数ペア:

[(1, 2015584963), (7, 287940709), (49, 41134387), (59, 34162457), (137, 14712299), (343, 5876341), (413, 4880351), (727, 2772469), (959, 2101757), (2891, 697193), (5089, 396067), (6713, 300251), (8083, 249361), (20237, 99599), (35623, 56581), (42893, 46991)]