2090116

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{4391}}^1$

素因数の和:4419

約数の個数: 24

約数和(自身を含む): 4427136

約数和(自身を除く): 2337020

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 4391, 8782, 17564, 30737, 61474, 74647, 122948, 149294, 298588, 522529, 1045058, 2090116]

約数ペア:

[(1, 2090116), (2, 1045058), (4, 522529), (7, 298588), (14, 149294), (17, 122948), (28, 74647), (34, 61474), (68, 30737), (119, 17564), (238, 8782), (476, 4391)]