1924090

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{27487}}^1$

素因数の和:27501

約数の個数: 16

約数和(自身を含む): 3958272

約数和(自身を除く): 2034182

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 27487, 54974, 137435, 192409, 274870, 384818, 962045, 1924090]

約数ペア:

[(1, 1924090), (2, 962045), (5, 384818), (7, 274870), (10, 192409), (14, 137435), (35, 54974), (70, 27487)]