2017262990

素因数分解:

$2^1\times 5^1\times {\mathrm{617}}^1\times {\mathrm{326947}}^1$

素因数の和:327571

約数の個数: 16

約数和(自身を含む): 3636969552

約数和(自身を除く): 1619706562

約数列:

[1, 2, 5, 10, 617, 1234, 3085, 6170, 326947, 653894, 1634735, 3269470, 201726299, 403452598, 1008631495, 2017262990]

約数ペア:

[(1, 2017262990), (2, 1008631495), (5, 403452598), (10, 201726299), (617, 3269470), (1234, 1634735), (3085, 653894), (6170, 326947)]