2545189922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{4129}}^1\times {\mathrm{28019}}^1$

素因数の和:32161

約数の個数: 16

約数和(自身を含む): 4166013600

約数和(自身を除く): 1620823678

約数列:

[1, 2, 11, 22, 4129, 8258, 28019, 45419, 56038, 90838, 308209, 616418, 115690451, 231380902, 1272594961, 2545189922]

約数ペア:

[(1, 2545189922), (2, 1272594961), (11, 231380902), (22, 115690451), (4129, 616418), (8258, 308209), (28019, 90838), (45419, 56038)]