2149256586

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^2\times {\mathrm{373}}^1\times {\mathrm{3323}}^1$

素因数の和:3735

約数の個数: 48

約数和(自身を含む): 4579860384

約数和(自身を除く): 2430603798

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 289, 373, 578, 746, 867, 1119, 1734, 2238, 3323, 6341, 6646, 9969, 12682, 19023, 19938, 38046, 56491, 107797, 112982, 169473, 215594, 323391, 338946, 646782, 960347, 1239479, 1920694, 2478958, 2881041, 3718437, 5762082, 7436874, 21071143, 42142286, 63213429, 126426858, 358209431, 716418862, 1074628293, 2149256586]

約数ペア:

[(1, 2149256586), (2, 1074628293), (3, 716418862), (6, 358209431), (17, 126426858), (34, 63213429), (51, 42142286), (102, 21071143), (289, 7436874), (373, 5762082), (578, 3718437), (746, 2881041), (867, 2478958), (1119, 1920694), (1734, 1239479), (2238, 960347), (3323, 646782), (6341, 338946), (6646, 323391), (9969, 215594), (12682, 169473), (19023, 112982), (19938, 107797), (38046, 56491)]