2728996842

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{839}}^1$

素因数の和:1108

約数の個数: 128

約数和(自身を含む): 6827950080

約数和(自身を除く): 4098953238

約数列:

[1, 2, 3, 6, 11, 13, 17, 22, 26, 33, 34, 39, 51, 66, 78, 102, 143, 187, 221, 223, 286, 374, 429, 442, 446, 561, 663, 669, 839, 858, 1122, 1326, 1338, 1678, 2431, 2453, 2517, 2899, 3791, 4862, 4906, 5034, 5798, 7293, 7359, 7582, 8697, 9229, 10907, 11373, 14263, 14586, 14718, 17394, 18458, 21814, 22746, 27687, 28526, 31889, 32721, 41701, 42789, 49283, 55374, 63778, 65442, 83402, 85578, 95667, 98566, 119977, 125103, 147849, 156893, 185419, 187097, 191334, 239954, 250206, 295698, 313786, 359931, 370838, 374194, 470679, 542113, 556257, 561291, 719862, 941358, 1084226, 1112514, 1122582, 1626339, 2039609, 2058067, 2432261, 3180649, 3252678, 4079218, 4116134, 4864522, 6118827, 6174201, 6361298, 7296783, 9541947, 12237654, 12348402, 14593566, 19083894, 26754871, 34987139, 41348437, 53509742, 69974278, 80264613, 82696874, 104961417, 124045311, 160529226, 209922834, 248090622, 454832807, 909665614, 1364498421, 2728996842]

約数ペア:

[(1, 2728996842), (2, 1364498421), (3, 909665614), (6, 454832807), (11, 248090622), (13, 209922834), (17, 160529226), (22, 124045311), (26, 104961417), (33, 82696874), (34, 80264613), (39, 69974278), (51, 53509742), (66, 41348437), (78, 34987139), (102, 26754871), (143, 19083894), (187, 14593566), (221, 12348402), (223, 12237654), (286, 9541947), (374, 7296783), (429, 6361298), (442, 6174201), (446, 6118827), (561, 4864522), (663, 4116134), (669, 4079218), (839, 3252678), (858, 3180649), (1122, 2432261), (1326, 2058067), (1338, 2039609), (1678, 1626339), (2431, 1122582), (2453, 1112514), (2517, 1084226), (2899, 941358), (3791, 719862), (4862, 561291), (4906, 556257), (5034, 542113), (5798, 470679), (7293, 374194), (7359, 370838), (7582, 359931), (8697, 313786), (9229, 295698), (10907, 250206), (11373, 239954), (14263, 191334), (14586, 187097), (14718, 185419), (17394, 156893), (18458, 147849), (21814, 125103), (22746, 119977), (27687, 98566), (28526, 95667), (31889, 85578), (32721, 83402), (41701, 65442), (42789, 63778), (49283, 55374)]