2009097244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6523043}}^1$

素因数の和:6523065

約数の個数: 24

約数和(自身を含む): 4383485568

約数和(自身を除く): 2374388324

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6523043, 13046086, 26092172, 45661301, 71753473, 91322602, 143506946, 182645204, 287013892, 502274311, 1004548622, 2009097244]

約数ペア:

[(1, 2009097244), (2, 1004548622), (4, 502274311), (7, 287013892), (11, 182645204), (14, 143506946), (22, 91322602), (28, 71753473), (44, 45661301), (77, 26092172), (154, 13046086), (308, 6523043)]