2116732407

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{619471}}^1$

素因数の和:619558

約数の個数: 16

約数和(自身を含む): 3032934912

約数和(自身を除く): 916202505

約数列:

[1, 3, 17, 51, 67, 201, 1139, 3417, 619471, 1858413, 10531007, 31593021, 41504557, 124513671, 705577469, 2116732407]

約数ペア:

[(1, 2116732407), (3, 705577469), (17, 124513671), (51, 41504557), (67, 31593021), (201, 10531007), (1139, 1858413), (3417, 619471)]