2864220841

素因数分解:

${\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{167}}^1\times {\mathrm{2447}}^1$

素因数の和:2820

約数の個数: 16

約数和(自身を含む): 2967681024

約数和(自身を除く): 103460183

約数列:

[1, 43, 163, 167, 2447, 7009, 7181, 27221, 105221, 398861, 408649, 1170503, 17151023, 17571907, 66609787, 2864220841]

約数ペア:

[(1, 2864220841), (43, 66609787), (163, 17571907), (167, 17151023), (2447, 1170503), (7009, 408649), (7181, 398861), (27221, 105221)]