20221732090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{41268841}}^1$

素因数の和:41268862

約数の個数: 24

約数和(自身を含む): 42341831892

約数和(自身を除く): 22120099802

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 41268841, 82537682, 206344205, 288881887, 412688410, 577763774, 1444409435, 2022173209, 2888818870, 4044346418, 10110866045, 20221732090]

約数ペア:

[(1, 20221732090), (2, 10110866045), (5, 4044346418), (7, 2888818870), (10, 2022173209), (14, 1444409435), (35, 577763774), (49, 412688410), (70, 288881887), (98, 206344205), (245, 82537682), (490, 41268841)]