2788977576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1509187}}^1$

素因数の和:1509214

約数の個数: 64

約数和(自身を含む): 8692922880

約数和(自身を除く): 5903945304

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 1509187, 3018374, 4527561, 6036748, 9055122, 10564309, 12073496, 16601057, 18110244, 21128618, 31692927, 33202114, 36220488, 42257236, 49803171, 63385854, 66404228, 84514472, 99606342, 116207399, 126771708, 132808456, 199212684, 232414798, 253543416, 348622197, 398425368, 464829596, 697244394, 929659192, 1394488788, 2788977576]

約数ペア:

[(1, 2788977576), (2, 1394488788), (3, 929659192), (4, 697244394), (6, 464829596), (7, 398425368), (8, 348622197), (11, 253543416), (12, 232414798), (14, 199212684), (21, 132808456), (22, 126771708), (24, 116207399), (28, 99606342), (33, 84514472), (42, 66404228), (44, 63385854), (56, 49803171), (66, 42257236), (77, 36220488), (84, 33202114), (88, 31692927), (132, 21128618), (154, 18110244), (168, 16601057), (231, 12073496), (264, 10564309), (308, 9055122), (462, 6036748), (616, 4527561), (924, 3018374), (1848, 1509187)]