3381536380

素因数分解:

$2^2\times 5^1\times {\mathrm{169076819}}^1$

素因数の和:169076828

約数の個数: 12

約数和(自身を含む): 7101226440

約数和(自身を除く): 3719690060

約数列:

[1, 2, 4, 5, 10, 20, 169076819, 338153638, 676307276, 845384095, 1690768190, 3381536380]

約数ペア:

[(1, 3381536380), (2, 1690768190), (4, 845384095), (5, 676307276), (10, 338153638), (20, 169076819)]