1909152530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{11230309}}^1$

素因数の和:11230333

約数の個数: 16

約数和(自身を含む): 3638620440

約数和(自身を除く): 1729467910

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 11230309, 22460618, 56151545, 112303090, 190915253, 381830506, 954576265, 1909152530]

約数ペア:

[(1, 1909152530), (2, 954576265), (5, 381830506), (10, 190915253), (17, 112303090), (34, 56151545), (85, 22460618), (170, 11230309)]