2019450117

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{31847}}^1$

素因数の和:32792

約数の個数: 16

約数和(自身を含む): 2812815360

約数和(自身を除く): 793365243

約数列:

[1, 3, 23, 69, 919, 2757, 21137, 31847, 63411, 95541, 732481, 2197443, 29267393, 87802179, 673150039, 2019450117]

約数ペア:

[(1, 2019450117), (3, 673150039), (23, 87802179), (69, 29267393), (919, 2197443), (2757, 732481), (21137, 95541), (31847, 63411)]