2126012

素因数分解:

$2^2\times 7^2\times {\mathrm{10847}}^1$

素因数の和:10865

約数の個数: 18

約数和(自身を含む): 4328352

約数和(自身を除く): 2202340

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 10847, 21694, 43388, 75929, 151858, 303716, 531503, 1063006, 2126012]

約数ペア:

[(1, 2126012), (2, 1063006), (4, 531503), (7, 303716), (14, 151858), (28, 75929), (49, 43388), (98, 21694), (196, 10847)]