20163713412

素因数分解:

$2^2\times 3^1\times {\mathrm{1680309451}}^1$

素因数の和:1680309458

約数の個数: 12

約数和(自身を含む): 47048664656

約数和(自身を除く): 26884951244

約数列:

[1, 2, 3, 4, 6, 12, 1680309451, 3360618902, 5040928353, 6721237804, 10081856706, 20163713412]

約数ペア:

[(1, 20163713412), (2, 10081856706), (3, 6721237804), (4, 5040928353), (6, 3360618902), (12, 1680309451)]