2018251876

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{1619}}^1\times {\mathrm{8423}}^1$

素因数の和:10083

約数の個数: 24

約数和(自身を含む): 3630070080

約数和(自身を除く): 1611818204

約数列:

[1, 2, 4, 37, 74, 148, 1619, 3238, 6476, 8423, 16846, 33692, 59903, 119806, 239612, 311651, 623302, 1246604, 13636837, 27273674, 54547348, 504562969, 1009125938, 2018251876]

約数ペア:

[(1, 2018251876), (2, 1009125938), (4, 504562969), (37, 54547348), (74, 27273674), (148, 13636837), (1619, 1246604), (3238, 623302), (6476, 311651), (8423, 239612), (16846, 119806), (33692, 59903)]