2105042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{613}}^1$

素因数の和:733

約数の個数: 16

約数和(自身を含む): 3381912

約数和(自身を除く): 1276870

約数列:

[1, 2, 17, 34, 101, 202, 613, 1226, 1717, 3434, 10421, 20842, 61913, 123826, 1052521, 2105042]

約数ペア:

[(1, 2105042), (2, 1052521), (17, 123826), (34, 61913), (101, 20842), (202, 10421), (613, 3434), (1226, 1717)]