2783221236

素因数分解:

$2^2\times 3^4\times {\mathrm{8590189}}^1$

素因数の和:8590205

約数の個数: 30

約数和(自身を含む): 7275890930

約数和(自身を除く): 4492669694

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 8590189, 17180378, 25770567, 34360756, 51541134, 77311701, 103082268, 154623402, 231935103, 309246804, 463870206, 695805309, 927740412, 1391610618, 2783221236]

約数ペア:

[(1, 2783221236), (2, 1391610618), (3, 927740412), (4, 695805309), (6, 463870206), (9, 309246804), (12, 231935103), (18, 154623402), (27, 103082268), (36, 77311701), (54, 51541134), (81, 34360756), (108, 25770567), (162, 17180378), (324, 8590189)]