2017010432

素因数分解:

$2^8\times {\mathrm{7878947}}^1$

素因数の和:7878963

約数の個数: 18

約数和(自身を含む): 4026142428

約数和(自身を除く): 2009131996

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 7878947, 15757894, 31515788, 63031576, 126063152, 252126304, 504252608, 1008505216, 2017010432]

約数ペア:

[(1, 2017010432), (2, 1008505216), (4, 504252608), (8, 252126304), (16, 126063152), (32, 63031576), (64, 31515788), (128, 15757894), (256, 7878947)]