2624622

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1$

素因数の和:78

約数の個数: 128

約数和(自身を含む): 7741440

約数和(自身を除く): 5116818

約数列:

[1, 2, 3, 6, 7, 11, 13, 14, 19, 21, 22, 23, 26, 33, 38, 39, 42, 46, 57, 66, 69, 77, 78, 91, 114, 133, 138, 143, 154, 161, 182, 209, 231, 247, 253, 266, 273, 286, 299, 322, 399, 418, 429, 437, 462, 483, 494, 506, 546, 598, 627, 741, 759, 798, 858, 874, 897, 966, 1001, 1254, 1311, 1463, 1482, 1518, 1729, 1771, 1794, 2002, 2093, 2622, 2717, 2926, 3003, 3059, 3289, 3458, 3542, 4186, 4389, 4807, 5187, 5313, 5434, 5681, 6006, 6118, 6279, 6578, 8151, 8778, 9177, 9614, 9867, 10374, 10626, 11362, 12558, 14421, 16302, 17043, 18354, 19019, 19734, 23023, 28842, 33649, 34086, 38038, 39767, 46046, 57057, 62491, 67298, 69069, 79534, 100947, 114114, 119301, 124982, 138138, 187473, 201894, 238602, 374946, 437437, 874874, 1312311, 2624622]

約数ペア:

[(1, 2624622), (2, 1312311), (3, 874874), (6, 437437), (7, 374946), (11, 238602), (13, 201894), (14, 187473), (19, 138138), (21, 124982), (22, 119301), (23, 114114), (26, 100947), (33, 79534), (38, 69069), (39, 67298), (42, 62491), (46, 57057), (57, 46046), (66, 39767), (69, 38038), (77, 34086), (78, 33649), (91, 28842), (114, 23023), (133, 19734), (138, 19019), (143, 18354), (154, 17043), (161, 16302), (182, 14421), (209, 12558), (231, 11362), (247, 10626), (253, 10374), (266, 9867), (273, 9614), (286, 9177), (299, 8778), (322, 8151), (399, 6578), (418, 6279), (429, 6118), (437, 6006), (462, 5681), (483, 5434), (494, 5313), (506, 5187), (546, 4807), (598, 4389), (627, 4186), (741, 3542), (759, 3458), (798, 3289), (858, 3059), (874, 3003), (897, 2926), (966, 2717), (1001, 2622), (1254, 2093), (1311, 2002), (1463, 1794), (1482, 1771), (1518, 1729)]