2051249411

素因数分解:

${\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{613}}^1\times {\mathrm{1993}}^1$

素因数の和:2702

約数の個数: 16

約数和(自身を含む): 2174385216

約数和(自身を除く): 123135805

約数列:

[1, 23, 73, 613, 1679, 1993, 14099, 44749, 45839, 145489, 1029227, 1221709, 3346247, 28099307, 89184757, 2051249411]

約数ペア:

[(1, 2051249411), (23, 89184757), (73, 28099307), (613, 3346247), (1679, 1221709), (1993, 1029227), (14099, 145489), (44749, 45839)]