3180026

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{947}}^1$

素因数の和:1045

約数の個数: 16

約数和(自身を含む): 5050944

約数和(自身を除く): 1870918

約数列:

[1, 2, 23, 46, 73, 146, 947, 1679, 1894, 3358, 21781, 43562, 69131, 138262, 1590013, 3180026]

約数ペア:

[(1, 3180026), (2, 1590013), (23, 138262), (46, 69131), (73, 43562), (146, 21781), (947, 3358), (1679, 1894)]