2008055992

素因数分解:

$2^3\times {\mathrm{181}}^1\times {\mathrm{1386779}}^1$

素因数の和:1386966

約数の個数: 16

約数和(自身を含む): 3785909400

約数和(自身を除く): 1777853408

約数列:

[1, 2, 4, 8, 181, 362, 724, 1448, 1386779, 2773558, 5547116, 11094232, 251006999, 502013998, 1004027996, 2008055992]

約数ペア:

[(1, 2008055992), (2, 1004027996), (4, 502013998), (8, 251006999), (181, 11094232), (362, 5547116), (724, 2773558), (1448, 1386779)]