2016669996

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{29437}}^1$

素因数の和:29631

約数の個数: 72

約数和(自身を含む): 5593455504

約数和(自身を除く): 3576785508

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 173, 198, 346, 396, 519, 692, 1038, 1557, 1903, 2076, 3114, 3806, 5709, 6228, 7612, 11418, 17127, 22836, 29437, 34254, 58874, 68508, 88311, 117748, 176622, 264933, 323807, 353244, 529866, 647614, 971421, 1059732, 1295228, 1942842, 2914263, 3885684, 5092601, 5828526, 10185202, 11657052, 15277803, 20370404, 30555606, 45833409, 56018611, 61111212, 91666818, 112037222, 168055833, 183333636, 224074444, 336111666, 504167499, 672223332, 1008334998, 2016669996]

約数ペア:

[(1, 2016669996), (2, 1008334998), (3, 672223332), (4, 504167499), (6, 336111666), (9, 224074444), (11, 183333636), (12, 168055833), (18, 112037222), (22, 91666818), (33, 61111212), (36, 56018611), (44, 45833409), (66, 30555606), (99, 20370404), (132, 15277803), (173, 11657052), (198, 10185202), (346, 5828526), (396, 5092601), (519, 3885684), (692, 2914263), (1038, 1942842), (1557, 1295228), (1903, 1059732), (2076, 971421), (3114, 647614), (3806, 529866), (5709, 353244), (6228, 323807), (7612, 264933), (11418, 176622), (17127, 117748), (22836, 88311), (29437, 68508), (34254, 58874)]