20230169470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{289002421}}^1$

素因数の和:289002435

約数の個数: 16

約数和(自身を含む): 41616348768

約数和(自身を除く): 21386179298

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 289002421, 578004842, 1445012105, 2023016947, 2890024210, 4046033894, 10115084735, 20230169470]

約数ペア:

[(1, 20230169470), (2, 10115084735), (5, 4046033894), (7, 2890024210), (10, 2023016947), (14, 1445012105), (35, 578004842), (70, 289002421)]