2016331216

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{652957}}^1$

素因数の和:653158

約数の個数: 20

約数和(自身を含む): 3926889412

約数和(自身を除く): 1910558196

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 652957, 1305914, 2611828, 5223656, 10447312, 126020701, 252041402, 504082804, 1008165608, 2016331216]

約数ペア:

[(1, 2016331216), (2, 1008165608), (4, 504082804), (8, 252041402), (16, 126020701), (193, 10447312), (386, 5223656), (772, 2611828), (1544, 1305914), (3088, 652957)]