30964749405

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{20041909}}^1$

素因数の和:20042020

約数の個数: 16

約数和(自身を含む): 50024607360

約数和(自身を除く): 19059857955

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 20041909, 60125727, 100209545, 300628635, 2064316627, 6192949881, 10321583135, 30964749405]

約数ペア:

[(1, 30964749405), (3, 10321583135), (5, 6192949881), (15, 2064316627), (103, 300628635), (309, 100209545), (515, 60125727), (1545, 20041909)]