2912649256

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{263}}^1\times {\mathrm{317}}^1\times {\mathrm{397}}^1$

素因数の和:994

約数の個数: 64

約数和(自身を含む): 6014321280

約数和(自身を除く): 3101672024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 263, 317, 397, 526, 634, 794, 1052, 1268, 1588, 2104, 2536, 2893, 3176, 3487, 4367, 5786, 6974, 8734, 11572, 13948, 17468, 23144, 27896, 34936, 83371, 104411, 125849, 166742, 208822, 251698, 333484, 417644, 503396, 666968, 835288, 917081, 1006792, 1148521, 1384339, 1834162, 2297042, 2768678, 3668324, 4594084, 5537356, 7336648, 9188168, 11074712, 33098287, 66196574, 132393148, 264786296, 364081157, 728162314, 1456324628, 2912649256]

約数ペア:

[(1, 2912649256), (2, 1456324628), (4, 728162314), (8, 364081157), (11, 264786296), (22, 132393148), (44, 66196574), (88, 33098287), (263, 11074712), (317, 9188168), (397, 7336648), (526, 5537356), (634, 4594084), (794, 3668324), (1052, 2768678), (1268, 2297042), (1588, 1834162), (2104, 1384339), (2536, 1148521), (2893, 1006792), (3176, 917081), (3487, 835288), (4367, 666968), (5786, 503396), (6974, 417644), (8734, 333484), (11572, 251698), (13948, 208822), (17468, 166742), (23144, 125849), (27896, 104411), (34936, 83371)]