2009644

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{5521}}^1$

素因数の和:5545

約数の個数: 24

約数和(自身を含む): 4329248

約数和(自身を除く): 2319604

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 5521, 11042, 22084, 38647, 71773, 77294, 143546, 154588, 287092, 502411, 1004822, 2009644]

約数ペア:

[(1, 2009644), (2, 1004822), (4, 502411), (7, 287092), (13, 154588), (14, 143546), (26, 77294), (28, 71773), (52, 38647), (91, 22084), (182, 11042), (364, 5521)]