6835580

素因数分解:

$2^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{2609}}^1$

素因数の和:2749

約数の個数: 24

約数和(自身を含む): 14469840

約数和(自身を除く): 7634260

約数列:

[1, 2, 4, 5, 10, 20, 131, 262, 524, 655, 1310, 2609, 2620, 5218, 10436, 13045, 26090, 52180, 341779, 683558, 1367116, 1708895, 3417790, 6835580]

約数ペア:

[(1, 6835580), (2, 3417790), (4, 1708895), (5, 1367116), (10, 683558), (20, 341779), (131, 52180), (262, 26090), (524, 13045), (655, 10436), (1310, 5218), (2609, 2620)]