2262403024

素因数分解:

$2^4\times 7^1\times {\mathrm{20200027}}^1$

素因数の和:20200042

約数の個数: 20

約数和(自身を含む): 5009606944

約数和(自身を除く): 2747203920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 20200027, 40400054, 80800108, 141400189, 161600216, 282800378, 323200432, 565600756, 1131201512, 2262403024]

約数ペア:

[(1, 2262403024), (2, 1131201512), (4, 565600756), (7, 323200432), (8, 282800378), (14, 161600216), (16, 141400189), (28, 80800108), (56, 40400054), (112, 20200027)]