2073757952

素因数分解:

$2^8\times 7^1\times {\mathrm{61}}^2\times {\mathrm{311}}^1$

素因数の和:456

約数の個数: 108

約数和(自身を含む): 4825050048

約数和(自身を除く): 2751292096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 61, 64, 112, 122, 128, 224, 244, 256, 311, 427, 448, 488, 622, 854, 896, 976, 1244, 1708, 1792, 1952, 2177, 2488, 3416, 3721, 3904, 4354, 4976, 6832, 7442, 7808, 8708, 9952, 13664, 14884, 15616, 17416, 18971, 19904, 26047, 27328, 29768, 34832, 37942, 39808, 52094, 54656, 59536, 69664, 75884, 79616, 104188, 109312, 119072, 132797, 139328, 151768, 208376, 238144, 265594, 278656, 303536, 416752, 476288, 531188, 557312, 607072, 833504, 952576, 1062376, 1157231, 1214144, 1667008, 2124752, 2314462, 2428288, 3334016, 4249504, 4628924, 4856576, 6668032, 8100617, 8499008, 9257848, 16201234, 16998016, 18515696, 32402468, 33996032, 37031392, 64804936, 74062784, 129609872, 148125568, 259219744, 296251136, 518439488, 1036878976, 2073757952]

約数ペア:

[(1, 2073757952), (2, 1036878976), (4, 518439488), (7, 296251136), (8, 259219744), (14, 148125568), (16, 129609872), (28, 74062784), (32, 64804936), (56, 37031392), (61, 33996032), (64, 32402468), (112, 18515696), (122, 16998016), (128, 16201234), (224, 9257848), (244, 8499008), (256, 8100617), (311, 6668032), (427, 4856576), (448, 4628924), (488, 4249504), (622, 3334016), (854, 2428288), (896, 2314462), (976, 2124752), (1244, 1667008), (1708, 1214144), (1792, 1157231), (1952, 1062376), (2177, 952576), (2488, 833504), (3416, 607072), (3721, 557312), (3904, 531188), (4354, 476288), (4976, 416752), (6832, 303536), (7442, 278656), (7808, 265594), (8708, 238144), (9952, 208376), (13664, 151768), (14884, 139328), (15616, 132797), (17416, 119072), (18971, 109312), (19904, 104188), (26047, 79616), (27328, 75884), (29768, 69664), (34832, 59536), (37942, 54656), (39808, 52094)]