2016207627

素因数分解:

$3^1\times 7^1\times {\mathrm{409}}^1\times {\mathrm{234743}}^1$

素因数の和:235162

約数の個数: 16

約数和(自身を含む): 3079841280

約数和(自身を除く): 1063633653

約数列:

[1, 3, 7, 21, 409, 1227, 2863, 8589, 234743, 704229, 1643201, 4929603, 96009887, 288029661, 672069209, 2016207627]

約数ペア:

[(1, 2016207627), (3, 672069209), (7, 288029661), (21, 96009887), (409, 4929603), (1227, 1643201), (2863, 704229), (8589, 234743)]