2072797389

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{911}}^1\times {\mathrm{19447}}^1$

素因数の和:20377

約数の個数: 24

約数和(自身を含む): 3228056832

約数和(自身を除く): 1155259443

約数列:

[1, 3, 9, 13, 39, 117, 911, 2733, 8199, 11843, 19447, 35529, 58341, 106587, 175023, 252811, 758433, 2275299, 17716217, 53148651, 159445953, 230310821, 690932463, 2072797389]

約数ペア:

[(1, 2072797389), (3, 690932463), (9, 230310821), (13, 159445953), (39, 53148651), (117, 17716217), (911, 2275299), (2733, 758433), (8199, 252811), (11843, 175023), (19447, 106587), (35529, 58341)]