2018481664

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{2029}}^1$

素因数の和:2143

約数の個数: 80

約数和(自身を含む): 4236447600

約数和(自身を除く): 2217965936

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 67, 116, 128, 134, 232, 256, 268, 464, 512, 536, 928, 1072, 1856, 1943, 2029, 2144, 3712, 3886, 4058, 4288, 7424, 7772, 8116, 8576, 14848, 15544, 16232, 17152, 31088, 32464, 34304, 58841, 62176, 64928, 117682, 124352, 129856, 135943, 235364, 248704, 259712, 271886, 470728, 497408, 519424, 543772, 941456, 994816, 1038848, 1087544, 1882912, 2175088, 3765824, 3942347, 4350176, 7531648, 7884694, 8700352, 15063296, 15769388, 17400704, 30126592, 31538776, 34801408, 63077552, 69602816, 126155104, 252310208, 504620416, 1009240832, 2018481664]

約数ペア:

[(1, 2018481664), (2, 1009240832), (4, 504620416), (8, 252310208), (16, 126155104), (29, 69602816), (32, 63077552), (58, 34801408), (64, 31538776), (67, 30126592), (116, 17400704), (128, 15769388), (134, 15063296), (232, 8700352), (256, 7884694), (268, 7531648), (464, 4350176), (512, 3942347), (536, 3765824), (928, 2175088), (1072, 1882912), (1856, 1087544), (1943, 1038848), (2029, 994816), (2144, 941456), (3712, 543772), (3886, 519424), (4058, 497408), (4288, 470728), (7424, 271886), (7772, 259712), (8116, 248704), (8576, 235364), (14848, 135943), (15544, 129856), (16232, 124352), (17152, 117682), (31088, 64928), (32464, 62176), (34304, 58841)]