2017887656

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{4759169}}^1$

素因数の和:4759228

約数の個数: 16

約数和(自身を含む): 3854927700

約数和(自身を除く): 1837040044

約数列:

[1, 2, 4, 8, 53, 106, 212, 424, 4759169, 9518338, 19036676, 38073352, 252235957, 504471914, 1008943828, 2017887656]

約数ペア:

[(1, 2017887656), (2, 1008943828), (4, 504471914), (8, 252235957), (53, 38073352), (106, 19036676), (212, 9518338), (424, 4759169)]