2100085335

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{367469}}^1$

素因数の和:367607

約数の個数: 24

約数和(自身を含む): 3668820480

約数和(自身を除く): 1568735145

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 1143, 1905, 5715, 367469, 1102407, 1837345, 3307221, 5512035, 16536105, 46668563, 140005689, 233342815, 420017067, 700028445, 2100085335]

約数ペア:

[(1, 2100085335), (3, 700028445), (5, 420017067), (9, 233342815), (15, 140005689), (45, 46668563), (127, 16536105), (381, 5512035), (635, 3307221), (1143, 1837345), (1905, 1102407), (5715, 367469)]