2582193

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{541}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 3624896

約数和(自身を除く): 1042703

約数列:

[1, 3, 37, 43, 111, 129, 541, 1591, 1623, 4773, 20017, 23263, 60051, 69789, 860731, 2582193]

約数ペア:

[(1, 2582193), (3, 860731), (37, 69789), (43, 60051), (111, 23263), (129, 20017), (541, 4773), (1591, 1623)]