2066113

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{313}}^1$

素因数の和:384

約数の個数: 16

約数和(自身を含む): 2532096

約数和(自身を除く): 465983

約数列:

[1, 7, 23, 41, 161, 287, 313, 943, 2191, 6601, 7199, 12833, 50393, 89831, 295159, 2066113]

約数ペア:

[(1, 2066113), (7, 295159), (23, 89831), (41, 50393), (161, 12833), (287, 7199), (313, 6601), (943, 2191)]