2081531952

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{223}}^1$

素因数の和:329

約数の個数: 320

約数和(自身を含む): 6719569920

約数和(自身を除く): 4638037968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 31, 34, 36, 41, 48, 51, 54, 62, 68, 72, 82, 93, 102, 108, 123, 124, 136, 144, 153, 164, 186, 204, 216, 223, 246, 248, 272, 279, 306, 328, 369, 372, 408, 432, 446, 459, 492, 496, 527, 558, 612, 656, 669, 697, 738, 744, 816, 837, 892, 918, 984, 1054, 1107, 1116, 1224, 1271, 1338, 1394, 1476, 1488, 1581, 1674, 1784, 1836, 1968, 2007, 2091, 2108, 2214, 2232, 2448, 2542, 2676, 2788, 2952, 3162, 3348, 3568, 3672, 3791, 3813, 4014, 4182, 4216, 4428, 4464, 4743, 5084, 5352, 5576, 5904, 6021, 6273, 6324, 6696, 6913, 7344, 7582, 7626, 8028, 8364, 8432, 8856, 9143, 9486, 10168, 10704, 11152, 11373, 11439, 12042, 12546, 12648, 13392, 13826, 14229, 15164, 15252, 16056, 16728, 17712, 18286, 18819, 18972, 20336, 20739, 21607, 22746, 22878, 24084, 25092, 25296, 27429, 27652, 28458, 30328, 30504, 32112, 33456, 34119, 34317, 36572, 37638, 37944, 41478, 43214, 45492, 45756, 48168, 50184, 54858, 55304, 56916, 60656, 61008, 62217, 64821, 68238, 68634, 73144, 75276, 75888, 82287, 82956, 86428, 90984, 91512, 96336, 100368, 102357, 109716, 110608, 113832, 117521, 124434, 129642, 136476, 137268, 146288, 150552, 155431, 164574, 165912, 172856, 181968, 183024, 186651, 194463, 204714, 219432, 227664, 235042, 246861, 248868, 259284, 272952, 274536, 283433, 301104, 310862, 329148, 331824, 345712, 352563, 373302, 388926, 409428, 438864, 466293, 470084, 493722, 497736, 518568, 545904, 549072, 566866, 583389, 621724, 658296, 705126, 746604, 777852, 818856, 850299, 932586, 940168, 987444, 995472, 1037136, 1057689, 1133732, 1166778, 1243448, 1316592, 1398879, 1410252, 1493208, 1555704, 1637712, 1700598, 1865172, 1880336, 1974888, 2115378, 2267464, 2333556, 2486896, 2550897, 2797758, 2820504, 2986416, 3111408, 3173067, 3401196, 3730344, 3949776, 4196637, 4230756, 4534928, 4667112, 4818361, 5101794, 5595516, 5641008, 6346134, 6802392, 7460688, 7652691, 8393274, 8461512, 9334224, 9636722, 10203588, 11191032, 12692268, 13604784, 14455083, 15305382, 16786548, 16923024, 19273444, 20407176, 22382064, 25384536, 28910166, 30610764, 33573096, 38546888, 40814352, 43365249, 50769072, 57820332, 61221528, 67146192, 77093776, 86730498, 115640664, 122443056, 130095747, 173460996, 231281328, 260191494, 346921992, 520382988, 693843984, 1040765976, 2081531952]

約数ペア:

[(1, 2081531952), (2, 1040765976), (3, 693843984), (4, 520382988), (6, 346921992), (8, 260191494), (9, 231281328), (12, 173460996), (16, 130095747), (17, 122443056), (18, 115640664), (24, 86730498), (27, 77093776), (31, 67146192), (34, 61221528), (36, 57820332), (41, 50769072), (48, 43365249), (51, 40814352), (54, 38546888), (62, 33573096), (68, 30610764), (72, 28910166), (82, 25384536), (93, 22382064), (102, 20407176), (108, 19273444), (123, 16923024), (124, 16786548), (136, 15305382), (144, 14455083), (153, 13604784), (164, 12692268), (186, 11191032), (204, 10203588), (216, 9636722), (223, 9334224), (246, 8461512), (248, 8393274), (272, 7652691), (279, 7460688), (306, 6802392), (328, 6346134), (369, 5641008), (372, 5595516), (408, 5101794), (432, 4818361), (446, 4667112), (459, 4534928), (492, 4230756), (496, 4196637), (527, 3949776), (558, 3730344), (612, 3401196), (656, 3173067), (669, 3111408), (697, 2986416), (738, 2820504), (744, 2797758), (816, 2550897), (837, 2486896), (892, 2333556), (918, 2267464), (984, 2115378), (1054, 1974888), (1107, 1880336), (1116, 1865172), (1224, 1700598), (1271, 1637712), (1338, 1555704), (1394, 1493208), (1476, 1410252), (1488, 1398879), (1581, 1316592), (1674, 1243448), (1784, 1166778), (1836, 1133732), (1968, 1057689), (2007, 1037136), (2091, 995472), (2108, 987444), (2214, 940168), (2232, 932586), (2448, 850299), (2542, 818856), (2676, 777852), (2788, 746604), (2952, 705126), (3162, 658296), (3348, 621724), (3568, 583389), (3672, 566866), (3791, 549072), (3813, 545904), (4014, 518568), (4182, 497736), (4216, 493722), (4428, 470084), (4464, 466293), (4743, 438864), (5084, 409428), (5352, 388926), (5576, 373302), (5904, 352563), (6021, 345712), (6273, 331824), (6324, 329148), (6696, 310862), (6913, 301104), (7344, 283433), (7582, 274536), (7626, 272952), (8028, 259284), (8364, 248868), (8432, 246861), (8856, 235042), (9143, 227664), (9486, 219432), (10168, 204714), (10704, 194463), (11152, 186651), (11373, 183024), (11439, 181968), (12042, 172856), (12546, 165912), (12648, 164574), (13392, 155431), (13826, 150552), (14229, 146288), (15164, 137268), (15252, 136476), (16056, 129642), (16728, 124434), (17712, 117521), (18286, 113832), (18819, 110608), (18972, 109716), (20336, 102357), (20739, 100368), (21607, 96336), (22746, 91512), (22878, 90984), (24084, 86428), (25092, 82956), (25296, 82287), (27429, 75888), (27652, 75276), (28458, 73144), (30328, 68634), (30504, 68238), (32112, 64821), (33456, 62217), (34119, 61008), (34317, 60656), (36572, 56916), (37638, 55304), (37944, 54858), (41478, 50184), (43214, 48168), (45492, 45756)]