2192905

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3067}}^1$

素因数の和:3096

約数の個数: 16

約数和(自身を含む): 3092544

約数和(自身を除く): 899639

約数列:

[1, 5, 11, 13, 55, 65, 143, 715, 3067, 15335, 33737, 39871, 168685, 199355, 438581, 2192905]

約数ペア:

[(1, 2192905), (5, 438581), (11, 199355), (13, 168685), (55, 39871), (65, 33737), (143, 15335), (715, 3067)]