2017257341

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{73679}}^1$

素因数の和:73840

約数の個数: 16

約数和(自身を含む): 2334182400

約数和(自身を除く): 316925059

約数列:

[1, 11, 19, 131, 209, 1441, 2489, 27379, 73679, 810469, 1399901, 9651949, 15398911, 106171439, 183387031, 2017257341]

約数ペア:

[(1, 2017257341), (11, 183387031), (19, 106171439), (131, 15398911), (209, 9651949), (1441, 1399901), (2489, 810469), (27379, 73679)]