30133282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{20611}}^1$

素因数の和:20673

約数の個数: 16

約数和(自身を含む): 48974112

約数和(自身を除く): 18840830

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 20611, 41222, 350387, 700774, 886273, 1772546, 15066641, 30133282]

約数ペア:

[(1, 30133282), (2, 15066641), (17, 1772546), (34, 886273), (43, 700774), (86, 350387), (731, 41222), (1462, 20611)]