2009110605

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{5823509}}^1$

素因数の和:5823540

約数の個数: 16

約数和(自身を含む): 3354341760

約数和(自身を除く): 1345231155

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 5823509, 17470527, 29117545, 87352635, 133940707, 401822121, 669703535, 2009110605]

約数ペア:

[(1, 2009110605), (3, 669703535), (5, 401822121), (15, 133940707), (23, 87352635), (69, 29117545), (115, 17470527), (345, 5823509)]