2912474885

素因数分解:

$5^1\times {\mathrm{101}}^1\times {\mathrm{1531}}^1\times {\mathrm{3767}}^1$

素因数の和:5404

約数の個数: 16

約数和(自身を含む): 3532816512

約数和(自身を除く): 620341627

約数列:

[1, 5, 101, 505, 1531, 3767, 7655, 18835, 154631, 380467, 773155, 1902335, 5767277, 28836385, 582494977, 2912474885]

約数ペア:

[(1, 2912474885), (5, 582494977), (101, 28836385), (505, 5767277), (1531, 1902335), (3767, 773155), (7655, 380467), (18835, 154631)]