2574236

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{1033}}^1$

素因数の和:1133

約数の個数: 24

約数和(自身を含む): 5211360

約数和(自身を除く): 2637124

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1033, 1246, 2066, 2492, 4132, 7231, 14462, 28924, 91937, 183874, 367748, 643559, 1287118, 2574236]

約数ペア:

[(1, 2574236), (2, 1287118), (4, 643559), (7, 367748), (14, 183874), (28, 91937), (89, 28924), (178, 14462), (356, 7231), (623, 4132), (1033, 2492), (1246, 2066)]