2018824632

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:391

約数の個数: 288

約数和(自身を含む): 6590263680

約数和(自身を除く): 4571439048

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 19, 22, 23, 24, 33, 36, 38, 44, 46, 57, 66, 69, 72, 76, 88, 92, 99, 114, 132, 138, 152, 171, 184, 198, 207, 209, 228, 253, 264, 276, 307, 342, 361, 396, 414, 418, 437, 456, 506, 552, 614, 627, 684, 722, 759, 792, 828, 836, 874, 921, 1012, 1083, 1228, 1254, 1311, 1368, 1444, 1518, 1656, 1672, 1748, 1842, 1881, 2024, 2166, 2277, 2456, 2508, 2622, 2763, 2888, 3036, 3249, 3377, 3496, 3684, 3762, 3933, 3971, 4332, 4554, 4807, 5016, 5244, 5526, 5833, 6072, 6498, 6754, 7061, 7368, 7524, 7866, 7942, 8303, 8664, 9108, 9614, 10131, 10488, 11052, 11666, 11913, 12996, 13508, 14122, 14421, 15048, 15732, 15884, 16606, 17499, 18216, 19228, 20262, 21183, 22104, 23332, 23826, 24909, 25992, 27016, 28244, 28842, 30393, 31464, 31768, 33212, 34998, 35739, 38456, 40524, 42366, 43263, 46664, 47652, 49818, 52497, 56488, 57684, 60786, 63549, 64163, 66424, 69996, 71478, 74727, 77671, 81048, 84732, 86526, 91333, 95304, 99636, 104994, 110827, 115368, 121572, 127098, 128326, 134159, 139992, 142956, 149454, 155342, 169464, 173052, 182666, 192489, 199272, 209988, 221654, 233013, 243144, 254196, 256652, 268318, 273999, 285912, 298908, 310684, 332481, 346104, 365332, 384978, 402477, 419976, 443308, 466026, 508392, 513304, 536636, 547998, 577467, 597816, 621368, 664962, 699039, 730664, 769956, 804954, 821997, 886616, 932052, 997443, 1073272, 1095996, 1154934, 1207431, 1219097, 1329924, 1398078, 1475749, 1539912, 1609908, 1643994, 1864104, 1994886, 2191992, 2309868, 2414862, 2438194, 2549021, 2659848, 2796156, 2951498, 3219816, 3287988, 3657291, 3989772, 4427247, 4619736, 4829724, 4876388, 5098042, 5592312, 5902996, 6575976, 7314582, 7647063, 7979544, 8854494, 9659448, 9752776, 10196084, 10971873, 11805992, 13281741, 14629164, 15294126, 17708988, 20392168, 21943746, 22941189, 26563482, 28039231, 29258328, 30588252, 35417976, 43887492, 45882378, 53126964, 56078462, 61176504, 84117693, 87774984, 91764756, 106253928, 112156924, 168235386, 183529512, 224313848, 252353079, 336470772, 504706158, 672941544, 1009412316, 2018824632]

約数ペア:

[(1, 2018824632), (2, 1009412316), (3, 672941544), (4, 504706158), (6, 336470772), (8, 252353079), (9, 224313848), (11, 183529512), (12, 168235386), (18, 112156924), (19, 106253928), (22, 91764756), (23, 87774984), (24, 84117693), (33, 61176504), (36, 56078462), (38, 53126964), (44, 45882378), (46, 43887492), (57, 35417976), (66, 30588252), (69, 29258328), (72, 28039231), (76, 26563482), (88, 22941189), (92, 21943746), (99, 20392168), (114, 17708988), (132, 15294126), (138, 14629164), (152, 13281741), (171, 11805992), (184, 10971873), (198, 10196084), (207, 9752776), (209, 9659448), (228, 8854494), (253, 7979544), (264, 7647063), (276, 7314582), (307, 6575976), (342, 5902996), (361, 5592312), (396, 5098042), (414, 4876388), (418, 4829724), (437, 4619736), (456, 4427247), (506, 3989772), (552, 3657291), (614, 3287988), (627, 3219816), (684, 2951498), (722, 2796156), (759, 2659848), (792, 2549021), (828, 2438194), (836, 2414862), (874, 2309868), (921, 2191992), (1012, 1994886), (1083, 1864104), (1228, 1643994), (1254, 1609908), (1311, 1539912), (1368, 1475749), (1444, 1398078), (1518, 1329924), (1656, 1219097), (1672, 1207431), (1748, 1154934), (1842, 1095996), (1881, 1073272), (2024, 997443), (2166, 932052), (2277, 886616), (2456, 821997), (2508, 804954), (2622, 769956), (2763, 730664), (2888, 699039), (3036, 664962), (3249, 621368), (3377, 597816), (3496, 577467), (3684, 547998), (3762, 536636), (3933, 513304), (3971, 508392), (4332, 466026), (4554, 443308), (4807, 419976), (5016, 402477), (5244, 384978), (5526, 365332), (5833, 346104), (6072, 332481), (6498, 310684), (6754, 298908), (7061, 285912), (7368, 273999), (7524, 268318), (7866, 256652), (7942, 254196), (8303, 243144), (8664, 233013), (9108, 221654), (9614, 209988), (10131, 199272), (10488, 192489), (11052, 182666), (11666, 173052), (11913, 169464), (12996, 155342), (13508, 149454), (14122, 142956), (14421, 139992), (15048, 134159), (15732, 128326), (15884, 127098), (16606, 121572), (17499, 115368), (18216, 110827), (19228, 104994), (20262, 99636), (21183, 95304), (22104, 91333), (23332, 86526), (23826, 84732), (24909, 81048), (25992, 77671), (27016, 74727), (28244, 71478), (28842, 69996), (30393, 66424), (31464, 64163), (31768, 63549), (33212, 60786), (34998, 57684), (35739, 56488), (38456, 52497), (40524, 49818), (42366, 47652), (43263, 46664)]