2066331385

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{17327}}^1$

素因数の和:17433

約数の個数: 32

約数和(自身を含む): 2784678912

約数和(自身を除く): 718347527

約数列:

[1, 5, 17, 23, 61, 85, 115, 305, 391, 1037, 1403, 1955, 5185, 7015, 17327, 23851, 86635, 119255, 294559, 398521, 1056947, 1472795, 1992605, 5284735, 6774857, 17968099, 24309781, 33874285, 89840495, 121548905, 413266277, 2066331385]

約数ペア:

[(1, 2066331385), (5, 413266277), (17, 121548905), (23, 89840495), (61, 33874285), (85, 24309781), (115, 17968099), (305, 6774857), (391, 5284735), (1037, 1992605), (1403, 1472795), (1955, 1056947), (5185, 398521), (7015, 294559), (17327, 119255), (23851, 86635)]