2123711206

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{673339}}^1$

素因数の和:673443

約数の個数: 16

約数和(自身を含む): 3393633600

約数和(自身を除く): 1269922394

約数列:

[1, 2, 19, 38, 83, 166, 1577, 3154, 673339, 1346678, 12793441, 25586882, 55887137, 111774274, 1061855603, 2123711206]

約数ペア:

[(1, 2123711206), (2, 1061855603), (19, 111774274), (38, 55887137), (83, 25586882), (166, 12793441), (1577, 1346678), (3154, 673339)]