1719256908

素因数分解:

$2^2\times 3^1\times {\mathrm{143271409}}^1$

素因数の和:143271416

約数の個数: 12

約数和(自身を含む): 4011599480

約数和(自身を除く): 2292342572

約数列:

[1, 2, 3, 4, 6, 12, 143271409, 286542818, 429814227, 573085636, 859628454, 1719256908]

約数ペア:

[(1, 1719256908), (2, 859628454), (3, 573085636), (4, 429814227), (6, 286542818), (12, 143271409)]