2447907839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{853}}^1\times {\mathrm{7121}}^1$

素因数の和:8018

約数の個数: 16

約数和(自身を含む): 2724820224

約数和(自身を除く): 276912385

約数列:

[1, 13, 31, 403, 853, 7121, 11089, 26443, 92573, 220751, 343759, 2869763, 6074213, 78964769, 188300603, 2447907839]

約数ペア:

[(1, 2447907839), (13, 188300603), (31, 78964769), (403, 6074213), (853, 2869763), (7121, 343759), (11089, 220751), (26443, 92573)]