2019603456

素因数分解:

$2^{10}\times 3^4\times {\mathrm{13}}^1\times {\mathrm{1873}}^1$

素因数の和:1918

約数の個数: 220

約数和(自身を含む): 6498316132

約数和(自身を除く): 4478712676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 81, 96, 104, 108, 117, 128, 144, 156, 162, 192, 208, 216, 234, 256, 288, 312, 324, 351, 384, 416, 432, 468, 512, 576, 624, 648, 702, 768, 832, 864, 936, 1024, 1053, 1152, 1248, 1296, 1404, 1536, 1664, 1728, 1872, 1873, 2106, 2304, 2496, 2592, 2808, 3072, 3328, 3456, 3744, 3746, 4212, 4608, 4992, 5184, 5616, 5619, 6656, 6912, 7488, 7492, 8424, 9216, 9984, 10368, 11232, 11238, 13312, 13824, 14976, 14984, 16848, 16857, 19968, 20736, 22464, 22476, 24349, 27648, 29952, 29968, 33696, 33714, 39936, 41472, 44928, 44952, 48698, 50571, 59904, 59936, 67392, 67428, 73047, 82944, 89856, 89904, 97396, 101142, 119808, 119872, 134784, 134856, 146094, 151713, 179712, 179808, 194792, 202284, 219141, 239744, 269568, 269712, 292188, 303426, 359424, 359616, 389584, 404568, 438282, 479488, 539136, 539424, 584376, 606852, 657423, 719232, 779168, 809136, 876564, 958976, 1078272, 1078848, 1168752, 1213704, 1314846, 1438464, 1558336, 1618272, 1753128, 1917952, 1972269, 2157696, 2337504, 2427408, 2629692, 2876928, 3116672, 3236544, 3506256, 3944538, 4315392, 4675008, 4854816, 5259384, 5753856, 6233344, 6473088, 7012512, 7889076, 8630784, 9350016, 9709632, 10518768, 12466688, 12946176, 14025024, 15778152, 17261568, 18700032, 19419264, 21037536, 24933376, 25892352, 28050048, 31556304, 37400064, 38838528, 42075072, 51784704, 56100096, 63112608, 74800128, 77677056, 84150144, 112200192, 126225216, 155354112, 168300288, 224400384, 252450432, 336600576, 504900864, 673201152, 1009801728, 2019603456]

約数ペア:

[(1, 2019603456), (2, 1009801728), (3, 673201152), (4, 504900864), (6, 336600576), (8, 252450432), (9, 224400384), (12, 168300288), (13, 155354112), (16, 126225216), (18, 112200192), (24, 84150144), (26, 77677056), (27, 74800128), (32, 63112608), (36, 56100096), (39, 51784704), (48, 42075072), (52, 38838528), (54, 37400064), (64, 31556304), (72, 28050048), (78, 25892352), (81, 24933376), (96, 21037536), (104, 19419264), (108, 18700032), (117, 17261568), (128, 15778152), (144, 14025024), (156, 12946176), (162, 12466688), (192, 10518768), (208, 9709632), (216, 9350016), (234, 8630784), (256, 7889076), (288, 7012512), (312, 6473088), (324, 6233344), (351, 5753856), (384, 5259384), (416, 4854816), (432, 4675008), (468, 4315392), (512, 3944538), (576, 3506256), (624, 3236544), (648, 3116672), (702, 2876928), (768, 2629692), (832, 2427408), (864, 2337504), (936, 2157696), (1024, 1972269), (1053, 1917952), (1152, 1753128), (1248, 1618272), (1296, 1558336), (1404, 1438464), (1536, 1314846), (1664, 1213704), (1728, 1168752), (1872, 1078848), (1873, 1078272), (2106, 958976), (2304, 876564), (2496, 809136), (2592, 779168), (2808, 719232), (3072, 657423), (3328, 606852), (3456, 584376), (3744, 539424), (3746, 539136), (4212, 479488), (4608, 438282), (4992, 404568), (5184, 389584), (5616, 359616), (5619, 359424), (6656, 303426), (6912, 292188), (7488, 269712), (7492, 269568), (8424, 239744), (9216, 219141), (9984, 202284), (10368, 194792), (11232, 179808), (11238, 179712), (13312, 151713), (13824, 146094), (14976, 134856), (14984, 134784), (16848, 119872), (16857, 119808), (19968, 101142), (20736, 97396), (22464, 89904), (22476, 89856), (24349, 82944), (27648, 73047), (29952, 67428), (29968, 67392), (33696, 59936), (33714, 59904), (39936, 50571), (41472, 48698), (44928, 44952)]