450113390

素因数分解:

$2^1\times 5^1\times {\mathrm{4111}}^1\times {\mathrm{10949}}^1$

素因数の和:15067

約数の個数: 16

約数和(自身を含む): 810475200

約数和(自身を除く): 360361810

約数列:

[1, 2, 5, 10, 4111, 8222, 10949, 20555, 21898, 41110, 54745, 109490, 45011339, 90022678, 225056695, 450113390]

約数ペア:

[(1, 450113390), (2, 225056695), (5, 90022678), (10, 45011339), (4111, 109490), (8222, 54745), (10949, 41110), (20555, 21898)]