2012178794913

素因数分解:

$3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{41507}}^1$

素因数の和:41803

約数の個数: 96

約数和(自身を含む): 3434678747136

約数和(自身を除く): 1422499952223

約数列:

[1, 3, 7, 9, 21, 63, 73, 83, 127, 219, 249, 381, 511, 581, 657, 747, 889, 1143, 1533, 1743, 2667, 4599, 5229, 6059, 8001, 9271, 10541, 18177, 27813, 31623, 41507, 42413, 54531, 64897, 73787, 83439, 94869, 124521, 127239, 194691, 221361, 290549, 373563, 381717, 584073, 664083, 769493, 871647, 2308479, 2614941, 3030011, 3445081, 5271389, 5386451, 6925437, 9090033, 10335243, 15814167, 16159353, 21210077, 24115567, 27270099, 31005729, 36899723, 47442501, 48478059, 63630231, 72346701, 110699169, 190890693, 217040103, 251490913, 332097507, 384811397, 437525287, 754472739, 1154434191, 1312575861, 1760436391, 2263418217, 2693679779, 3062677009, 3463302573, 3937727583, 5281309173, 8081039337, 9188031027, 15843927519, 24243118011, 27564093081, 31939345951, 95818037853, 223575421657, 287454113559, 670726264971, 2012178794913]

約数ペア:

[(1, 2012178794913), (3, 670726264971), (7, 287454113559), (9, 223575421657), (21, 95818037853), (63, 31939345951), (73, 27564093081), (83, 24243118011), (127, 15843927519), (219, 9188031027), (249, 8081039337), (381, 5281309173), (511, 3937727583), (581, 3463302573), (657, 3062677009), (747, 2693679779), (889, 2263418217), (1143, 1760436391), (1533, 1312575861), (1743, 1154434191), (2667, 754472739), (4599, 437525287), (5229, 384811397), (6059, 332097507), (8001, 251490913), (9271, 217040103), (10541, 190890693), (18177, 110699169), (27813, 72346701), (31623, 63630231), (41507, 48478059), (42413, 47442501), (54531, 36899723), (64897, 31005729), (73787, 27270099), (83439, 24115567), (94869, 21210077), (124521, 16159353), (127239, 15814167), (194691, 10335243), (221361, 9090033), (290549, 6925437), (373563, 5386451), (381717, 5271389), (584073, 3445081), (664083, 3030011), (769493, 2614941), (871647, 2308479)]