20161610030

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{106113737}}^1$

素因数の和:106113763

約数の個数: 16

約数和(自身を含む): 38200945680

約数和(自身を除く): 18039335650

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 106113737, 212227474, 530568685, 1061137370, 2016161003, 4032322006, 10080805015, 20161610030]

約数ペア:

[(1, 20161610030), (2, 10080805015), (5, 4032322006), (10, 2016161003), (19, 1061137370), (38, 530568685), (95, 212227474), (190, 106113737)]