2021159442

素因数分解:

$2^1\times 3^1\times {\mathrm{18257}}^1\times {\mathrm{18451}}^1$

素因数の和:36713

約数の個数: 16

約数和(自身を含む): 4042759392

約数和(自身を除く): 2021599950

約数列:

[1, 2, 3, 6, 18257, 18451, 36514, 36902, 54771, 55353, 109542, 110706, 336859907, 673719814, 1010579721, 2021159442]

約数ペア:

[(1, 2021159442), (2, 1010579721), (3, 673719814), (6, 336859907), (18257, 110706), (18451, 109542), (36514, 55353), (36902, 54771)]