2320573490

素因数分解:

$2^1\times 5^1\times {\mathrm{19463}}^1\times {\mathrm{11923}}^1$

素因数の和:31393

約数の個数: 16

約数和(自身を含む): 4177597248

約数和(自身を除く): 1857023758

約数列:

[1, 2, 5, 10, 11923, 19463, 23846, 38926, 59615, 97315, 119230, 194630, 232057349, 464114698, 1160286745, 2320573490]

約数ペア:

[(1, 2320573490), (2, 1160286745), (5, 464114698), (10, 232057349), (11923, 194630), (19463, 119230), (23846, 97315), (38926, 59615)]