2510144049

素因数分解:

$3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2779783}}^1$

素因数の和:2779836

約数の個数: 16

約数和(自身を含む): 3913935872

約数和(自身を除く): 1403791823

約数列:

[1, 3, 7, 21, 43, 129, 301, 903, 2779783, 8339349, 19458481, 58375443, 119530669, 358592007, 836714683, 2510144049]

約数ペア:

[(1, 2510144049), (3, 836714683), (7, 358592007), (21, 119530669), (43, 58375443), (129, 19458481), (301, 8339349), (903, 2779783)]