2506789071

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{31469}}^1$

素因数の和:31695

約数の個数: 24

約数和(自身を含む): 3711445920

約数和(自身を除く): 1204656849

約数列:

[1, 3, 9, 53, 159, 167, 477, 501, 1503, 8851, 26553, 31469, 79659, 94407, 283221, 1667857, 5003571, 5255323, 15010713, 15765969, 47297907, 278532119, 835596357, 2506789071]

約数ペア:

[(1, 2506789071), (3, 835596357), (9, 278532119), (53, 47297907), (159, 15765969), (167, 15010713), (477, 5255323), (501, 5003571), (1503, 1667857), (8851, 283221), (26553, 94407), (31469, 79659)]