2016895783

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{3253}}^1\times {\mathrm{3851}}^1$

素因数の和:7134

約数の個数: 16

約数和(自身を含む): 2406606336

約数和(自身を除く): 389710553

約数列:

[1, 7, 23, 161, 3253, 3851, 22771, 26957, 74819, 88573, 523733, 620011, 12527303, 87691121, 288127969, 2016895783]

約数ペア:

[(1, 2016895783), (7, 288127969), (23, 87691121), (161, 12527303), (3253, 620011), (3851, 523733), (22771, 88573), (26957, 74819)]