2011354539

素因数分解:

$3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{31567}}^1$

素因数の和:31954

約数の個数: 16

約数和(自身を含む): 2730505728

約数和(自身を除く): 719151189

約数列:

[1, 3, 67, 201, 317, 951, 21239, 31567, 63717, 94701, 2114989, 6344967, 10006739, 30020217, 670451513, 2011354539]

約数ペア:

[(1, 2011354539), (3, 670451513), (67, 30020217), (201, 10006739), (317, 6344967), (951, 2114989), (21239, 94701), (31567, 63717)]