2660804531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{56929}}^1$

素因数の和:57554

約数の個数: 16

約数和(自身を含む): 3322890240

約数和(自身を除く): 662085709

約数列:

[1, 7, 11, 77, 607, 4249, 6677, 46739, 56929, 398503, 626219, 4383533, 34555903, 241891321, 380114933, 2660804531]

約数ペア:

[(1, 2660804531), (7, 380114933), (11, 241891321), (77, 34555903), (607, 4383533), (4249, 626219), (6677, 398503), (46739, 56929)]