2542895136

素因数分解:

$2^5\times 3^2\times {\mathrm{2767}}^1\times {\mathrm{3191}}^1$

素因数の和:5974

約数の個数: 72

約数和(自身を含む): 7236238464

約数和(自身を除く): 4693343328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 2767, 3191, 5534, 6382, 8301, 9573, 11068, 12764, 16602, 19146, 22136, 24903, 25528, 28719, 33204, 38292, 44272, 49806, 51056, 57438, 66408, 76584, 88544, 99612, 102112, 114876, 132816, 153168, 199224, 229752, 265632, 306336, 398448, 459504, 796896, 919008, 8829497, 17658994, 26488491, 35317988, 52976982, 70635976, 79465473, 105953964, 141271952, 158930946, 211907928, 282543904, 317861892, 423815856, 635723784, 847631712, 1271447568, 2542895136]

約数ペア:

[(1, 2542895136), (2, 1271447568), (3, 847631712), (4, 635723784), (6, 423815856), (8, 317861892), (9, 282543904), (12, 211907928), (16, 158930946), (18, 141271952), (24, 105953964), (32, 79465473), (36, 70635976), (48, 52976982), (72, 35317988), (96, 26488491), (144, 17658994), (288, 8829497), (2767, 919008), (3191, 796896), (5534, 459504), (6382, 398448), (8301, 306336), (9573, 265632), (11068, 229752), (12764, 199224), (16602, 153168), (19146, 132816), (22136, 114876), (24903, 102112), (25528, 99612), (28719, 88544), (33204, 76584), (38292, 66408), (44272, 57438), (49806, 51056)]