20194394706

素因数分解:

$2^1\times 3^2\times {\mathrm{503}}^1\times {\mathrm{2230439}}^1$

素因数の和:2230950

約数の個数: 24

約数和(自身を含む): 43841528640

約数和(自身を除く): 23647133934

約数列:

[1, 2, 3, 6, 9, 18, 503, 1006, 1509, 3018, 4527, 9054, 2230439, 4460878, 6691317, 13382634, 20073951, 40147902, 1121910817, 2243821634, 3365732451, 6731464902, 10097197353, 20194394706]

約数ペア:

[(1, 20194394706), (2, 10097197353), (3, 6731464902), (6, 3365732451), (9, 2243821634), (18, 1121910817), (503, 40147902), (1006, 20073951), (1509, 13382634), (3018, 6691317), (4527, 4460878), (9054, 2230439)]