2068707831

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{509}}^1\times {\mathrm{8629}}^1$

素因数の和:9298

約数の個数: 16

約数和(自身を含む): 2781621600

約数和(自身を除く): 712913769

約数列:

[1, 3, 157, 471, 509, 1527, 8629, 25887, 79913, 239739, 1354753, 4064259, 4392161, 13176483, 689569277, 2068707831]

約数ペア:

[(1, 2068707831), (3, 689569277), (157, 13176483), (471, 4392161), (509, 4064259), (1527, 1354753), (8629, 239739), (25887, 79913)]