2783139768

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{2273807}}^1$

素因数の和:2273836

約数の個数: 48

約数和(自身を含む): 7981066080

約数和(自身を除く): 5197926312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 2273807, 4547614, 6821421, 9095228, 13642842, 18190456, 20464263, 27285684, 38654719, 40928526, 54571368, 77309438, 81857052, 115964157, 154618876, 163714104, 231928314, 309237752, 347892471, 463856628, 695784942, 927713256, 1391569884, 2783139768]

約数ペア:

[(1, 2783139768), (2, 1391569884), (3, 927713256), (4, 695784942), (6, 463856628), (8, 347892471), (9, 309237752), (12, 231928314), (17, 163714104), (18, 154618876), (24, 115964157), (34, 81857052), (36, 77309438), (51, 54571368), (68, 40928526), (72, 38654719), (102, 27285684), (136, 20464263), (153, 18190456), (204, 13642842), (306, 9095228), (408, 6821421), (612, 4547614), (1224, 2273807)]