2119384176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{485207}}^1$

素因数の和:485238

約数の個数: 80

約数和(自身を含む): 6738568704

約数和(自身を除く): 4619184528

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 485207, 970414, 1455621, 1940828, 2911242, 3396449, 3881656, 5822484, 6307691, 6792898, 7763312, 10189347, 11644968, 12615382, 13585796, 18923073, 20378694, 23289936, 25230764, 27171592, 37846146, 40757388, 44153837, 50461528, 54343184, 75692292, 81514776, 88307674, 100923056, 132461511, 151384584, 163029552, 176615348, 264923022, 302769168, 353230696, 529846044, 706461392, 1059692088, 2119384176]

約数ペア:

[(1, 2119384176), (2, 1059692088), (3, 706461392), (4, 529846044), (6, 353230696), (7, 302769168), (8, 264923022), (12, 176615348), (13, 163029552), (14, 151384584), (16, 132461511), (21, 100923056), (24, 88307674), (26, 81514776), (28, 75692292), (39, 54343184), (42, 50461528), (48, 44153837), (52, 40757388), (56, 37846146), (78, 27171592), (84, 25230764), (91, 23289936), (104, 20378694), (112, 18923073), (156, 13585796), (168, 12615382), (182, 11644968), (208, 10189347), (273, 7763312), (312, 6792898), (336, 6307691), (364, 5822484), (546, 3881656), (624, 3396449), (728, 2911242), (1092, 1940828), (1456, 1455621), (2184, 970414), (4368, 485207)]