20175651330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{6529337}}^1$

素因数の和:6529450

約数の個数: 32

約数和(自身を含む): 48891682944

約数和(自身を除く): 28716031614

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 103, 206, 309, 515, 618, 1030, 1545, 3090, 6529337, 13058674, 19588011, 32646685, 39176022, 65293370, 97940055, 195880110, 672521711, 1345043422, 2017565133, 3362608555, 4035130266, 6725217110, 10087825665, 20175651330]

約数ペア:

[(1, 20175651330), (2, 10087825665), (3, 6725217110), (5, 4035130266), (6, 3362608555), (10, 2017565133), (15, 1345043422), (30, 672521711), (103, 195880110), (206, 97940055), (309, 65293370), (515, 39176022), (618, 32646685), (1030, 19588011), (1545, 13058674), (3090, 6529337)]