2016160

素因数分解:

$2^5\times 5^1\times {\mathrm{12601}}^1$

素因数の和:12616

約数の個数: 24

約数和(自身を含む): 4763556

約数和(自身を除く): 2747396

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12601, 25202, 50404, 63005, 100808, 126010, 201616, 252020, 403232, 504040, 1008080, 2016160]

約数ペア:

[(1, 2016160), (2, 1008080), (4, 504040), (5, 403232), (8, 252020), (10, 201616), (16, 126010), (20, 100808), (32, 63005), (40, 50404), (80, 25202), (160, 12601)]