2225465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1000

約数の個数: 16

約数和(自身を含む): 2984256

約数和(自身を除く): 758791

約数列:

[1, 5, 11, 43, 55, 215, 473, 941, 2365, 4705, 10351, 40463, 51755, 202315, 445093, 2225465]

約数ペア:

[(1, 2225465), (5, 445093), (11, 202315), (43, 51755), (55, 40463), (215, 10351), (473, 4705), (941, 2365)]