2049362804916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{245521}}^1$

素因数の和:245783

約数の個数: 192

約数和(自身を含む): 6205853355520

約数和(自身を除く): 4156490550604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 61, 63, 84, 108, 122, 126, 181, 183, 189, 244, 252, 362, 366, 378, 427, 543, 549, 724, 732, 756, 854, 1086, 1098, 1267, 1281, 1629, 1647, 1708, 2172, 2196, 2534, 2562, 3258, 3294, 3801, 3843, 4887, 5068, 5124, 6516, 6588, 7602, 7686, 9774, 11041, 11403, 11529, 15204, 15372, 19548, 22082, 22806, 23058, 33123, 34209, 44164, 45612, 46116, 66246, 68418, 77287, 99369, 132492, 136836, 154574, 198738, 231861, 245521, 298107, 309148, 397476, 463722, 491042, 596214, 695583, 736563, 927444, 982084, 1192428, 1391166, 1473126, 1718647, 2086749, 2209689, 2782332, 2946252, 3437294, 4173498, 4419378, 5155941, 6629067, 6874588, 8346996, 8838756, 10311882, 13258134, 14976781, 15467823, 20623764, 26516268, 29953562, 30935646, 44439301, 44930343, 46403469, 59907124, 61871292, 88878602, 89860686, 92806938, 104837467, 133317903, 134791029, 177757204, 179721372, 185613876, 209674934, 266635806, 269582058, 311075107, 314512401, 399953709, 404373087, 419349868, 533271612, 539164116, 622150214, 629024802, 799907418, 808746174, 933225321, 943537203, 1199861127, 1244300428, 1258049604, 1599814836, 1617492348, 1866450642, 1887074406, 2399722254, 2710797361, 2799675963, 2830611609, 3732901284, 3774148812, 4799444508, 5421594722, 5599351926, 5661223218, 8132392083, 8399027889, 10843189444, 11198703852, 11322446436, 16264784166, 16798055778, 18975581527, 24397176249, 32529568332, 33596111556, 37951163054, 48794352498, 56926744581, 73191528747, 75902326108, 97588704996, 113853489162, 146383057494, 170780233743, 227706978324, 292766114988, 341560467486, 512340701229, 683120934972, 1024681402458, 2049362804916]

約数ペア:

[(1, 2049362804916), (2, 1024681402458), (3, 683120934972), (4, 512340701229), (6, 341560467486), (7, 292766114988), (9, 227706978324), (12, 170780233743), (14, 146383057494), (18, 113853489162), (21, 97588704996), (27, 75902326108), (28, 73191528747), (36, 56926744581), (42, 48794352498), (54, 37951163054), (61, 33596111556), (63, 32529568332), (84, 24397176249), (108, 18975581527), (122, 16798055778), (126, 16264784166), (181, 11322446436), (183, 11198703852), (189, 10843189444), (244, 8399027889), (252, 8132392083), (362, 5661223218), (366, 5599351926), (378, 5421594722), (427, 4799444508), (543, 3774148812), (549, 3732901284), (724, 2830611609), (732, 2799675963), (756, 2710797361), (854, 2399722254), (1086, 1887074406), (1098, 1866450642), (1267, 1617492348), (1281, 1599814836), (1629, 1258049604), (1647, 1244300428), (1708, 1199861127), (2172, 943537203), (2196, 933225321), (2534, 808746174), (2562, 799907418), (3258, 629024802), (3294, 622150214), (3801, 539164116), (3843, 533271612), (4887, 419349868), (5068, 404373087), (5124, 399953709), (6516, 314512401), (6588, 311075107), (7602, 269582058), (7686, 266635806), (9774, 209674934), (11041, 185613876), (11403, 179721372), (11529, 177757204), (15204, 134791029), (15372, 133317903), (19548, 104837467), (22082, 92806938), (22806, 89860686), (23058, 88878602), (33123, 61871292), (34209, 59907124), (44164, 46403469), (45612, 44930343), (46116, 44439301), (66246, 30935646), (68418, 29953562), (77287, 26516268), (99369, 20623764), (132492, 15467823), (136836, 14976781), (154574, 13258134), (198738, 10311882), (231861, 8838756), (245521, 8346996), (298107, 6874588), (309148, 6629067), (397476, 5155941), (463722, 4419378), (491042, 4173498), (596214, 3437294), (695583, 2946252), (736563, 2782332), (927444, 2209689), (982084, 2086749), (1192428, 1718647), (1391166, 1473126)]