1728087978

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16942039}}^1$

素因数の和:16942061

約数の個数: 16

約数和(自身を含む): 3659480640

約数和(自身を除く): 1931392662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 16942039, 33884078, 50826117, 101652234, 288014663, 576029326, 864043989, 1728087978]

約数ペア:

[(1, 1728087978), (2, 864043989), (3, 576029326), (6, 288014663), (17, 101652234), (34, 50826117), (51, 33884078), (102, 16942039)]