2016647545

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{3449}}^1\times {\mathrm{10631}}^1$

素因数の和:14096

約数の個数: 16

約数和(自身を含む): 2640988800

約数和(自身を除く): 624341255

約数列:

[1, 5, 11, 55, 3449, 10631, 17245, 37939, 53155, 116941, 189695, 584705, 36666319, 183331595, 403329509, 2016647545]

約数ペア:

[(1, 2016647545), (5, 403329509), (11, 183331595), (55, 36666319), (3449, 584705), (10631, 189695), (17245, 116941), (37939, 53155)]