2019474087616

素因数分解:

$2^6\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{467}}^1\times {\mathrm{43961}}^1$

素因数の和:44522

約数の個数: 112

約数和(自身を含む): 4232939199840

約数和(自身を除く): 2213465112224

約数列:

[1, 2, 4, 8, 16, 29, 32, 53, 58, 64, 106, 116, 212, 232, 424, 464, 467, 848, 928, 934, 1537, 1696, 1856, 1868, 3074, 3392, 3736, 6148, 7472, 12296, 13543, 14944, 24592, 24751, 27086, 29888, 43961, 49184, 49502, 54172, 87922, 98368, 99004, 108344, 175844, 198008, 216688, 351688, 396016, 433376, 703376, 717779, 792032, 866752, 1274869, 1406752, 1435558, 1584064, 2329933, 2549738, 2813504, 2871116, 4659866, 5099476, 5742232, 9319732, 10198952, 11484464, 18639464, 20397904, 20529787, 22968928, 37278928, 40795808, 41059574, 45937856, 67568057, 74557856, 81591616, 82119148, 135136114, 149115712, 164238296, 270272228, 328476592, 540544456, 595363823, 656953184, 1081088912, 1088078711, 1190727646, 1313906368, 2162177824, 2176157422, 2381455292, 4324355648, 4352314844, 4762910584, 8704629688, 9525821168, 17409259376, 19051642336, 31554282619, 34818518752, 38103284672, 63108565238, 69637037504, 126217130476, 252434260952, 504868521904, 1009737043808, 2019474087616]

約数ペア:

[(1, 2019474087616), (2, 1009737043808), (4, 504868521904), (8, 252434260952), (16, 126217130476), (29, 69637037504), (32, 63108565238), (53, 38103284672), (58, 34818518752), (64, 31554282619), (106, 19051642336), (116, 17409259376), (212, 9525821168), (232, 8704629688), (424, 4762910584), (464, 4352314844), (467, 4324355648), (848, 2381455292), (928, 2176157422), (934, 2162177824), (1537, 1313906368), (1696, 1190727646), (1856, 1088078711), (1868, 1081088912), (3074, 656953184), (3392, 595363823), (3736, 540544456), (6148, 328476592), (7472, 270272228), (12296, 164238296), (13543, 149115712), (14944, 135136114), (24592, 82119148), (24751, 81591616), (27086, 74557856), (29888, 67568057), (43961, 45937856), (49184, 41059574), (49502, 40795808), (54172, 37278928), (87922, 22968928), (98368, 20529787), (99004, 20397904), (108344, 18639464), (175844, 11484464), (198008, 10198952), (216688, 9319732), (351688, 5742232), (396016, 5099476), (433376, 4659866), (703376, 2871116), (717779, 2813504), (792032, 2549738), (866752, 2329933), (1274869, 1584064), (1406752, 1435558)]