2194850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{6271}}^1$

素因数の和:6290

約数の個数: 24

約数和(自身を含む): 4666368

約数和(自身を除く): 2471518

約数列:

[1, 2, 5, 7, 10, 14, 25, 35, 50, 70, 175, 350, 6271, 12542, 31355, 43897, 62710, 87794, 156775, 219485, 313550, 438970, 1097425, 2194850]

約数ペア:

[(1, 2194850), (2, 1097425), (5, 438970), (7, 313550), (10, 219485), (14, 156775), (25, 87794), (35, 62710), (50, 43897), (70, 31355), (175, 12542), (350, 6271)]