2017391104

素因数分解:

$2^9\times {\mathrm{3940217}}^1$

素因数の和:3940235

約数の個数: 20

約数和(自身を含む): 4030843014

約数和(自身を除く): 2013451910

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 3940217, 7880434, 15760868, 31521736, 63043472, 126086944, 252173888, 504347776, 1008695552, 2017391104]

約数ペア:

[(1, 2017391104), (2, 1008695552), (4, 504347776), (8, 252173888), (16, 126086944), (32, 63043472), (64, 31521736), (128, 15760868), (256, 7880434), (512, 3940217)]