2164396806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20509}}^1$

素因数の和:20582

約数の個数: 96

約数和(自身を含む): 5644023840

約数和(自身を除く): 3479627034

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 41, 66, 78, 82, 99, 117, 123, 143, 198, 234, 246, 286, 369, 429, 451, 533, 738, 858, 902, 1066, 1287, 1353, 1599, 2574, 2706, 3198, 4059, 4797, 5863, 8118, 9594, 11726, 17589, 20509, 35178, 41018, 52767, 61527, 105534, 123054, 184581, 225599, 266617, 369162, 451198, 533234, 676797, 799851, 840869, 1353594, 1599702, 1681738, 2030391, 2399553, 2522607, 2932787, 4060782, 4799106, 5045214, 5865574, 7567821, 8798361, 9249559, 10931297, 15135642, 17596722, 18499118, 21862594, 26395083, 27748677, 32793891, 52790166, 55497354, 65587782, 83246031, 98381673, 120244267, 166492062, 196763346, 240488534, 360732801, 721465602, 1082198403, 2164396806]

約数ペア:

[(1, 2164396806), (2, 1082198403), (3, 721465602), (6, 360732801), (9, 240488534), (11, 196763346), (13, 166492062), (18, 120244267), (22, 98381673), (26, 83246031), (33, 65587782), (39, 55497354), (41, 52790166), (66, 32793891), (78, 27748677), (82, 26395083), (99, 21862594), (117, 18499118), (123, 17596722), (143, 15135642), (198, 10931297), (234, 9249559), (246, 8798361), (286, 7567821), (369, 5865574), (429, 5045214), (451, 4799106), (533, 4060782), (738, 2932787), (858, 2522607), (902, 2399553), (1066, 2030391), (1287, 1681738), (1353, 1599702), (1599, 1353594), (2574, 840869), (2706, 799851), (3198, 676797), (4059, 533234), (4797, 451198), (5863, 369162), (8118, 266617), (9594, 225599), (11726, 184581), (17589, 123054), (20509, 105534), (35178, 61527), (41018, 52767)]