2019468402

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 256

約数和(自身を含む): 5662310400

約数和(自身を除く): 3642841998

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 27, 31, 42, 46, 54, 59, 62, 63, 69, 93, 118, 126, 127, 138, 161, 177, 186, 189, 207, 217, 254, 279, 322, 354, 378, 381, 413, 414, 434, 483, 531, 558, 621, 651, 713, 762, 826, 837, 889, 966, 1062, 1143, 1239, 1242, 1302, 1357, 1426, 1449, 1593, 1674, 1778, 1829, 1953, 2139, 2286, 2478, 2667, 2714, 2898, 2921, 3186, 3429, 3658, 3717, 3906, 3937, 4071, 4278, 4347, 4991, 5334, 5487, 5842, 5859, 6417, 6858, 7434, 7493, 7874, 8001, 8142, 8694, 8763, 9499, 9982, 10974, 11151, 11718, 11811, 12213, 12803, 12834, 14973, 14986, 16002, 16461, 17526, 18998, 19251, 20447, 22302, 22479, 23622, 24003, 24426, 25606, 26289, 27559, 28497, 29946, 32922, 35433, 36639, 38409, 38502, 40894, 42067, 44919, 44958, 48006, 49383, 52451, 52578, 55118, 56994, 61341, 67437, 70866, 73278, 76818, 78867, 82677, 84134, 85491, 89838, 90551, 98766, 104902, 106299, 115227, 122682, 126201, 134757, 134874, 157353, 157734, 165354, 170982, 172339, 181102, 184023, 202311, 212598, 230454, 232283, 248031, 252402, 256473, 269514, 271653, 294469, 314706, 344678, 345681, 368046, 378603, 404622, 464566, 472059, 496062, 512946, 517017, 543306, 552069, 588938, 633857, 691362, 696849, 744093, 757206, 814959, 883407, 944118, 1034034, 1104138, 1135809, 1206373, 1267714, 1393698, 1416177, 1488186, 1551051, 1625981, 1629918, 1766814, 1901571, 2090547, 2271618, 2412746, 2444877, 2650221, 2832354, 3102102, 3251962, 3619119, 3803142, 4181094, 4653153, 4877943, 4889754, 5300442, 5342509, 5704713, 6271641, 7238238, 7950663, 9306306, 9755886, 10685018, 10857357, 11409426, 12543282, 14633829, 15901326, 16027527, 17114139, 21714714, 29267658, 32055054, 32572071, 34228278, 37397563, 43901487, 48082581, 65144142, 74795126, 87802974, 96165162, 112192689, 144247743, 224385378, 288495486, 336578067, 673156134, 1009734201, 2019468402]

約数ペア:

[(1, 2019468402), (2, 1009734201), (3, 673156134), (6, 336578067), (7, 288495486), (9, 224385378), (14, 144247743), (18, 112192689), (21, 96165162), (23, 87802974), (27, 74795126), (31, 65144142), (42, 48082581), (46, 43901487), (54, 37397563), (59, 34228278), (62, 32572071), (63, 32055054), (69, 29267658), (93, 21714714), (118, 17114139), (126, 16027527), (127, 15901326), (138, 14633829), (161, 12543282), (177, 11409426), (186, 10857357), (189, 10685018), (207, 9755886), (217, 9306306), (254, 7950663), (279, 7238238), (322, 6271641), (354, 5704713), (378, 5342509), (381, 5300442), (413, 4889754), (414, 4877943), (434, 4653153), (483, 4181094), (531, 3803142), (558, 3619119), (621, 3251962), (651, 3102102), (713, 2832354), (762, 2650221), (826, 2444877), (837, 2412746), (889, 2271618), (966, 2090547), (1062, 1901571), (1143, 1766814), (1239, 1629918), (1242, 1625981), (1302, 1551051), (1357, 1488186), (1426, 1416177), (1449, 1393698), (1593, 1267714), (1674, 1206373), (1778, 1135809), (1829, 1104138), (1953, 1034034), (2139, 944118), (2286, 883407), (2478, 814959), (2667, 757206), (2714, 744093), (2898, 696849), (2921, 691362), (3186, 633857), (3429, 588938), (3658, 552069), (3717, 543306), (3906, 517017), (3937, 512946), (4071, 496062), (4278, 472059), (4347, 464566), (4991, 404622), (5334, 378603), (5487, 368046), (5842, 345681), (5859, 344678), (6417, 314706), (6858, 294469), (7434, 271653), (7493, 269514), (7874, 256473), (8001, 252402), (8142, 248031), (8694, 232283), (8763, 230454), (9499, 212598), (9982, 202311), (10974, 184023), (11151, 181102), (11718, 172339), (11811, 170982), (12213, 165354), (12803, 157734), (12834, 157353), (14973, 134874), (14986, 134757), (16002, 126201), (16461, 122682), (17526, 115227), (18998, 106299), (19251, 104902), (20447, 98766), (22302, 90551), (22479, 89838), (23622, 85491), (24003, 84134), (24426, 82677), (25606, 78867), (26289, 76818), (27559, 73278), (28497, 70866), (29946, 67437), (32922, 61341), (35433, 56994), (36639, 55118), (38409, 52578), (38502, 52451), (40894, 49383), (42067, 48006), (44919, 44958)]