2005789632

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{643}}^1$

素因数の和:887

約数の個数: 224

約数和(自身を含む): 6658197504

約数和(自身を除く): 4652407872

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 211, 224, 231, 264, 308, 336, 352, 422, 448, 462, 528, 616, 633, 643, 672, 704, 844, 924, 1056, 1232, 1266, 1286, 1344, 1477, 1688, 1848, 1929, 2112, 2321, 2464, 2532, 2572, 2954, 3376, 3696, 3858, 4431, 4501, 4642, 4928, 5064, 5144, 5908, 6752, 6963, 7073, 7392, 7716, 8862, 9002, 9284, 10128, 10288, 11816, 13503, 13504, 13926, 14146, 14784, 15432, 16247, 17724, 18004, 18568, 20256, 20576, 21219, 23632, 27006, 27852, 28292, 30864, 32494, 35448, 36008, 37136, 40512, 41152, 42438, 47264, 48741, 49511, 54012, 55704, 56584, 61728, 64988, 70896, 72016, 74272, 84876, 94528, 97482, 99022, 108024, 111408, 113168, 123456, 129976, 135673, 141792, 144032, 148533, 148544, 169752, 194964, 198044, 216048, 222816, 226336, 259952, 271346, 283584, 288064, 297066, 339504, 389928, 396088, 407019, 432096, 445632, 452672, 519904, 542692, 594132, 679008, 779856, 792176, 814038, 864192, 949711, 1039808, 1085384, 1188264, 1358016, 1492403, 1559712, 1584352, 1628076, 1899422, 2170768, 2376528, 2849133, 2984806, 3119424, 3168704, 3256152, 3798844, 4341536, 4477209, 4753056, 5698266, 5969612, 6512304, 7597688, 8683072, 8954418, 9506112, 10446821, 11396532, 11939224, 13024608, 15195376, 17908836, 20893642, 22793064, 23878448, 26049216, 30390752, 31340463, 35817672, 41787284, 45586128, 47756896, 60781504, 62680926, 71635344, 83574568, 91172256, 95513792, 125361852, 143270688, 167149136, 182344512, 250723704, 286541376, 334298272, 501447408, 668596544, 1002894816, 2005789632]

約数ペア:

[(1, 2005789632), (2, 1002894816), (3, 668596544), (4, 501447408), (6, 334298272), (7, 286541376), (8, 250723704), (11, 182344512), (12, 167149136), (14, 143270688), (16, 125361852), (21, 95513792), (22, 91172256), (24, 83574568), (28, 71635344), (32, 62680926), (33, 60781504), (42, 47756896), (44, 45586128), (48, 41787284), (56, 35817672), (64, 31340463), (66, 30390752), (77, 26049216), (84, 23878448), (88, 22793064), (96, 20893642), (112, 17908836), (132, 15195376), (154, 13024608), (168, 11939224), (176, 11396532), (192, 10446821), (211, 9506112), (224, 8954418), (231, 8683072), (264, 7597688), (308, 6512304), (336, 5969612), (352, 5698266), (422, 4753056), (448, 4477209), (462, 4341536), (528, 3798844), (616, 3256152), (633, 3168704), (643, 3119424), (672, 2984806), (704, 2849133), (844, 2376528), (924, 2170768), (1056, 1899422), (1232, 1628076), (1266, 1584352), (1286, 1559712), (1344, 1492403), (1477, 1358016), (1688, 1188264), (1848, 1085384), (1929, 1039808), (2112, 949711), (2321, 864192), (2464, 814038), (2532, 792176), (2572, 779856), (2954, 679008), (3376, 594132), (3696, 542692), (3858, 519904), (4431, 452672), (4501, 445632), (4642, 432096), (4928, 407019), (5064, 396088), (5144, 389928), (5908, 339504), (6752, 297066), (6963, 288064), (7073, 283584), (7392, 271346), (7716, 259952), (8862, 226336), (9002, 222816), (9284, 216048), (10128, 198044), (10288, 194964), (11816, 169752), (13503, 148544), (13504, 148533), (13926, 144032), (14146, 141792), (14784, 135673), (15432, 129976), (16247, 123456), (17724, 113168), (18004, 111408), (18568, 108024), (20256, 99022), (20576, 97482), (21219, 94528), (23632, 84876), (27006, 74272), (27852, 72016), (28292, 70896), (30864, 64988), (32494, 61728), (35448, 56584), (36008, 55704), (37136, 54012), (40512, 49511), (41152, 48741), (42438, 47264)]