2921016

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17387}}^1$

素因数の和:17403

約数の個数: 32

約数和(自身を含む): 8346240

約数和(自身を除く): 5425224

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 17387, 34774, 52161, 69548, 104322, 121709, 139096, 208644, 243418, 365127, 417288, 486836, 730254, 973672, 1460508, 2921016]

約数ペア:

[(1, 2921016), (2, 1460508), (3, 973672), (4, 730254), (6, 486836), (7, 417288), (8, 365127), (12, 243418), (14, 208644), (21, 139096), (24, 121709), (28, 104322), (42, 69548), (56, 52161), (84, 34774), (168, 17387)]