2134265

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1$

素因数の和:257

約数の個数: 24

約数和(自身を含む): 3124032

約数和(自身を除く): 989767

約数列:

[1, 5, 7, 17, 35, 85, 119, 211, 289, 595, 1055, 1445, 1477, 2023, 3587, 7385, 10115, 17935, 25109, 60979, 125545, 304895, 426853, 2134265]

約数ペア:

[(1, 2134265), (5, 426853), (7, 304895), (17, 125545), (35, 60979), (85, 25109), (119, 17935), (211, 10115), (289, 7385), (595, 3587), (1055, 2023), (1445, 1477)]