2882628

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1$

素因数の和:95

約数の個数: 120

約数和(自身を含む): 9106944

約数和(自身を除く): 6224316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 41, 42, 54, 62, 63, 81, 82, 84, 93, 108, 123, 124, 126, 162, 164, 186, 189, 217, 246, 252, 279, 287, 324, 369, 372, 378, 434, 492, 558, 567, 574, 651, 738, 756, 837, 861, 868, 1107, 1116, 1134, 1148, 1271, 1302, 1476, 1674, 1722, 1953, 2214, 2268, 2511, 2542, 2583, 2604, 3321, 3348, 3444, 3813, 3906, 4428, 5022, 5084, 5166, 5859, 6642, 7626, 7749, 7812, 8897, 10044, 10332, 11439, 11718, 13284, 15252, 15498, 17577, 17794, 22878, 23247, 23436, 26691, 30996, 34317, 35154, 35588, 45756, 46494, 53382, 68634, 70308, 80073, 92988, 102951, 106764, 137268, 160146, 205902, 240219, 320292, 411804, 480438, 720657, 960876, 1441314, 2882628]

約数ペア:

[(1, 2882628), (2, 1441314), (3, 960876), (4, 720657), (6, 480438), (7, 411804), (9, 320292), (12, 240219), (14, 205902), (18, 160146), (21, 137268), (27, 106764), (28, 102951), (31, 92988), (36, 80073), (41, 70308), (42, 68634), (54, 53382), (62, 46494), (63, 45756), (81, 35588), (82, 35154), (84, 34317), (93, 30996), (108, 26691), (123, 23436), (124, 23247), (126, 22878), (162, 17794), (164, 17577), (186, 15498), (189, 15252), (217, 13284), (246, 11718), (252, 11439), (279, 10332), (287, 10044), (324, 8897), (369, 7812), (372, 7749), (378, 7626), (434, 6642), (492, 5859), (558, 5166), (567, 5084), (574, 5022), (651, 4428), (738, 3906), (756, 3813), (837, 3444), (861, 3348), (868, 3321), (1107, 2604), (1116, 2583), (1134, 2542), (1148, 2511), (1271, 2268), (1302, 2214), (1476, 1953), (1674, 1722)]