2088082140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1$

素因数の和:972

約数の個数: 192

約数和(自身を含む): 6496035840

約数和(自身を除く): 4407953700

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 97, 114, 115, 138, 190, 194, 228, 230, 276, 285, 291, 345, 380, 388, 437, 460, 485, 570, 582, 690, 821, 874, 970, 1140, 1164, 1311, 1380, 1455, 1642, 1748, 1843, 1940, 2185, 2231, 2463, 2622, 2910, 3284, 3686, 4105, 4370, 4462, 4926, 5244, 5529, 5820, 6555, 6693, 7372, 8210, 8740, 8924, 9215, 9852, 11058, 11155, 12315, 13110, 13386, 15599, 16420, 18430, 18883, 22116, 22310, 24630, 26220, 26772, 27645, 31198, 33465, 36860, 37766, 42389, 44620, 46797, 49260, 55290, 56649, 62396, 66930, 75532, 77995, 79637, 84778, 93594, 94415, 110580, 113298, 127167, 133860, 155990, 159274, 169556, 187188, 188830, 211945, 226596, 233985, 238911, 254334, 283245, 311980, 318548, 358777, 377660, 398185, 423890, 467970, 477822, 508668, 566490, 635835, 717554, 796370, 847780, 935940, 955644, 1076331, 1132980, 1194555, 1271670, 1435108, 1513103, 1592740, 1793885, 1831651, 2152662, 2389110, 2543340, 3026206, 3587770, 3663302, 4305324, 4539309, 4778220, 5381655, 5494953, 6052412, 7175540, 7326604, 7565515, 9078618, 9158255, 10763310, 10989906, 15131030, 18157236, 18316510, 21526620, 21979812, 22696545, 27474765, 30262060, 34801369, 36633020, 45393090, 54949530, 69602738, 90786180, 104404107, 109899060, 139205476, 174006845, 208808214, 348013690, 417616428, 522020535, 696027380, 1044041070, 2088082140]

約数ペア:

[(1, 2088082140), (2, 1044041070), (3, 696027380), (4, 522020535), (5, 417616428), (6, 348013690), (10, 208808214), (12, 174006845), (15, 139205476), (19, 109899060), (20, 104404107), (23, 90786180), (30, 69602738), (38, 54949530), (46, 45393090), (57, 36633020), (60, 34801369), (69, 30262060), (76, 27474765), (92, 22696545), (95, 21979812), (97, 21526620), (114, 18316510), (115, 18157236), (138, 15131030), (190, 10989906), (194, 10763310), (228, 9158255), (230, 9078618), (276, 7565515), (285, 7326604), (291, 7175540), (345, 6052412), (380, 5494953), (388, 5381655), (437, 4778220), (460, 4539309), (485, 4305324), (570, 3663302), (582, 3587770), (690, 3026206), (821, 2543340), (874, 2389110), (970, 2152662), (1140, 1831651), (1164, 1793885), (1311, 1592740), (1380, 1513103), (1455, 1435108), (1642, 1271670), (1748, 1194555), (1843, 1132980), (1940, 1076331), (2185, 955644), (2231, 935940), (2463, 847780), (2622, 796370), (2910, 717554), (3284, 635835), (3686, 566490), (4105, 508668), (4370, 477822), (4462, 467970), (4926, 423890), (5244, 398185), (5529, 377660), (5820, 358777), (6555, 318548), (6693, 311980), (7372, 283245), (8210, 254334), (8740, 238911), (8924, 233985), (9215, 226596), (9852, 211945), (11058, 188830), (11155, 187188), (12315, 169556), (13110, 159274), (13386, 155990), (15599, 133860), (16420, 127167), (18430, 113298), (18883, 110580), (22116, 94415), (22310, 93594), (24630, 84778), (26220, 79637), (26772, 77995), (27645, 75532), (31198, 66930), (33465, 62396), (36860, 56649), (37766, 55290), (42389, 49260), (44620, 46797)]