2017883904

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2267}}^1$

素因数の和:2366

約数の個数: 144

約数和(自身を含む): 5748382080

約数和(自身を除く): 3730498176

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 61, 64, 76, 96, 114, 122, 128, 152, 183, 192, 228, 244, 256, 304, 366, 384, 456, 488, 608, 732, 768, 912, 976, 1159, 1216, 1464, 1824, 1952, 2267, 2318, 2432, 2928, 3477, 3648, 3904, 4534, 4636, 4864, 5856, 6801, 6954, 7296, 7808, 9068, 9272, 11712, 13602, 13908, 14592, 15616, 18136, 18544, 23424, 27204, 27816, 36272, 37088, 43073, 46848, 54408, 55632, 72544, 74176, 86146, 108816, 111264, 129219, 138287, 145088, 148352, 172292, 217632, 222528, 258438, 276574, 290176, 296704, 344584, 414861, 435264, 445056, 516876, 553148, 580352, 689168, 829722, 870528, 890112, 1033752, 1106296, 1378336, 1659444, 1741056, 2067504, 2212592, 2627453, 2756672, 3318888, 4135008, 4425184, 5254906, 5513344, 6637776, 7882359, 8270016, 8850368, 10509812, 11026688, 13275552, 15764718, 16540032, 17700736, 21019624, 26551104, 31529436, 33080064, 35401472, 42039248, 53102208, 63058872, 84078496, 106204416, 126117744, 168156992, 252235488, 336313984, 504470976, 672627968, 1008941952, 2017883904]

約数ペア:

[(1, 2017883904), (2, 1008941952), (3, 672627968), (4, 504470976), (6, 336313984), (8, 252235488), (12, 168156992), (16, 126117744), (19, 106204416), (24, 84078496), (32, 63058872), (38, 53102208), (48, 42039248), (57, 35401472), (61, 33080064), (64, 31529436), (76, 26551104), (96, 21019624), (114, 17700736), (122, 16540032), (128, 15764718), (152, 13275552), (183, 11026688), (192, 10509812), (228, 8850368), (244, 8270016), (256, 7882359), (304, 6637776), (366, 5513344), (384, 5254906), (456, 4425184), (488, 4135008), (608, 3318888), (732, 2756672), (768, 2627453), (912, 2212592), (976, 2067504), (1159, 1741056), (1216, 1659444), (1464, 1378336), (1824, 1106296), (1952, 1033752), (2267, 890112), (2318, 870528), (2432, 829722), (2928, 689168), (3477, 580352), (3648, 553148), (3904, 516876), (4534, 445056), (4636, 435264), (4864, 414861), (5856, 344584), (6801, 296704), (6954, 290176), (7296, 276574), (7808, 258438), (9068, 222528), (9272, 217632), (11712, 172292), (13602, 148352), (13908, 145088), (14592, 138287), (15616, 129219), (18136, 111264), (18544, 108816), (23424, 86146), (27204, 74176), (27816, 72544), (36272, 55632), (37088, 54408), (43073, 46848)]