3086740

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{8123}}^1$

素因数の和:8151

約数の個数: 24

約数和(自身を含む): 6824160

約数和(自身を除く): 3737420

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 8123, 16246, 32492, 40615, 81230, 154337, 162460, 308674, 617348, 771685, 1543370, 3086740]

約数ペア:

[(1, 3086740), (2, 1543370), (4, 771685), (5, 617348), (10, 308674), (19, 162460), (20, 154337), (38, 81230), (76, 40615), (95, 32492), (190, 16246), (380, 8123)]