2697807712

素因数分解:

$2^5\times {\mathrm{131}}^1\times {\mathrm{263}}^1\times {\mathrm{2447}}^1$

素因数の和:2851

約数の個数: 48

約数和(自身を含む): 5374397952

約数和(自身を除く): 2676590240

約数列:

[1, 2, 4, 8, 16, 32, 131, 262, 263, 524, 526, 1048, 1052, 2096, 2104, 2447, 4192, 4208, 4894, 8416, 9788, 19576, 34453, 39152, 68906, 78304, 137812, 275624, 320557, 551248, 641114, 643561, 1102496, 1282228, 1287122, 2564456, 2574244, 5128912, 5148488, 10257824, 10296976, 20593952, 84306491, 168612982, 337225964, 674451928, 1348903856, 2697807712]

約数ペア:

[(1, 2697807712), (2, 1348903856), (4, 674451928), (8, 337225964), (16, 168612982), (32, 84306491), (131, 20593952), (262, 10296976), (263, 10257824), (524, 5148488), (526, 5128912), (1048, 2574244), (1052, 2564456), (2096, 1287122), (2104, 1282228), (2447, 1102496), (4192, 643561), (4208, 641114), (4894, 551248), (8416, 320557), (9788, 275624), (19576, 137812), (34453, 78304), (39152, 68906)]