2067981843

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{911}}^1\times {\mathrm{17597}}^1$

素因数の和:18554

約数の個数: 16

約数和(自身を含む): 2824690176

約数和(自身を除く): 756708333

約数列:

[1, 3, 43, 129, 911, 2733, 17597, 39173, 52791, 117519, 756671, 2270013, 16030867, 48092601, 689327281, 2067981843]

約数ペア:

[(1, 2067981843), (3, 689327281), (43, 48092601), (129, 16030867), (911, 2270013), (2733, 756671), (17597, 117519), (39173, 52791)]