2247228970

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{32103271}}^1$

素因数の和:32103285

約数の個数: 16

約数和(自身を含む): 4622871168

約数和(自身を除く): 2375642198

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 32103271, 64206542, 160516355, 224722897, 321032710, 449445794, 1123614485, 2247228970]

約数ペア:

[(1, 2247228970), (2, 1123614485), (5, 449445794), (7, 321032710), (10, 224722897), (14, 160516355), (35, 64206542), (70, 32103271)]