2093291278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{202799}}^1$

素因数の和:203211

約数の個数: 16

約数和(自身を含む): 3390004800

約数和(自身を除く): 1296713522

約数列:

[1, 2, 13, 26, 397, 794, 5161, 10322, 202799, 405598, 2636387, 5272774, 80511203, 161022406, 1046645639, 2093291278]

約数ペア:

[(1, 2093291278), (2, 1046645639), (13, 161022406), (26, 80511203), (397, 5272774), (794, 2636387), (5161, 405598), (10322, 202799)]