2014863319

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{313}}^1\times {\mathrm{39983}}^1$

素因数の和:40326

約数の個数: 16

約数和(自身を含む): 2410555392

約数和(自身を除く): 395692073

約数列:

[1, 7, 23, 161, 313, 2191, 7199, 39983, 50393, 279881, 919609, 6437263, 12514679, 87602753, 287837617, 2014863319]

約数ペア:

[(1, 2014863319), (7, 287837617), (23, 87602753), (161, 12514679), (313, 6437263), (2191, 919609), (7199, 279881), (39983, 50393)]