2670742017

素因数分解:

$3^3\times {\mathrm{331}}^1\times {\mathrm{298841}}^1$

素因数の和:299181

約数の個数: 16

約数和(自身を含む): 3968621760

約数和(自身を除く): 1297879743

約数列:

[1, 3, 9, 27, 331, 993, 2979, 8937, 298841, 896523, 2689569, 8068707, 98916371, 296749113, 890247339, 2670742017]

約数ペア:

[(1, 2670742017), (3, 890247339), (9, 296749113), (27, 98916371), (331, 8068707), (993, 2689569), (2979, 896523), (8937, 298841)]