29995210

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{428503}}^1$

素因数の和:428517

約数の個数: 16

約数和(自身を含む): 61704576

約数和(自身を除く): 31709366

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 428503, 857006, 2142515, 2999521, 4285030, 5999042, 14997605, 29995210]

約数ペア:

[(1, 29995210), (2, 14997605), (5, 5999042), (7, 4285030), (10, 2999521), (14, 2142515), (35, 857006), (70, 428503)]