2650992708

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{18253}}^1$

素因数の和:18306

約数の個数: 144

約数和(自身を含む): 8157347520

約数和(自身を除く): 5506354812

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 49, 52, 57, 76, 78, 84, 91, 98, 114, 133, 147, 156, 182, 196, 228, 247, 266, 273, 294, 364, 399, 494, 532, 546, 588, 637, 741, 798, 931, 988, 1092, 1274, 1482, 1596, 1729, 1862, 1911, 2548, 2793, 2964, 3458, 3724, 3822, 5187, 5586, 6916, 7644, 10374, 11172, 12103, 18253, 20748, 24206, 36309, 36506, 48412, 54759, 72618, 73012, 109518, 127771, 145236, 219036, 237289, 255542, 346807, 383313, 474578, 511084, 693614, 711867, 766626, 894397, 949156, 1040421, 1387228, 1423734, 1533252, 1661023, 1788794, 2080842, 2427649, 2683191, 2847468, 3322046, 3577588, 4161684, 4508491, 4855298, 4983069, 5366382, 6644092, 7282947, 9016982, 9710596, 9966138, 10732764, 11627161, 13525473, 14565894, 16993543, 18033964, 19932276, 23254322, 27050946, 29131788, 31559437, 33987086, 34881483, 46508644, 50980629, 54101892, 63118874, 67974172, 69762966, 94678311, 101961258, 126237748, 139525932, 189356622, 203922516, 220916059, 378713244, 441832118, 662748177, 883664236, 1325496354, 2650992708]

約数ペア:

[(1, 2650992708), (2, 1325496354), (3, 883664236), (4, 662748177), (6, 441832118), (7, 378713244), (12, 220916059), (13, 203922516), (14, 189356622), (19, 139525932), (21, 126237748), (26, 101961258), (28, 94678311), (38, 69762966), (39, 67974172), (42, 63118874), (49, 54101892), (52, 50980629), (57, 46508644), (76, 34881483), (78, 33987086), (84, 31559437), (91, 29131788), (98, 27050946), (114, 23254322), (133, 19932276), (147, 18033964), (156, 16993543), (182, 14565894), (196, 13525473), (228, 11627161), (247, 10732764), (266, 9966138), (273, 9710596), (294, 9016982), (364, 7282947), (399, 6644092), (494, 5366382), (532, 4983069), (546, 4855298), (588, 4508491), (637, 4161684), (741, 3577588), (798, 3322046), (931, 2847468), (988, 2683191), (1092, 2427649), (1274, 2080842), (1482, 1788794), (1596, 1661023), (1729, 1533252), (1862, 1423734), (1911, 1387228), (2548, 1040421), (2793, 949156), (2964, 894397), (3458, 766626), (3724, 711867), (3822, 693614), (5187, 511084), (5586, 474578), (6916, 383313), (7644, 346807), (10374, 255542), (11172, 237289), (12103, 219036), (18253, 145236), (20748, 127771), (24206, 109518), (36309, 73012), (36506, 72618), (48412, 54759)]