2016747273

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1\times {\mathrm{61331}}^1$

素因数の和:61544

約数の個数: 16

約数和(自身を含む): 2740804416

約数和(自身を除く): 724057143

約数列:

[1, 3, 97, 113, 291, 339, 10961, 32883, 61331, 183993, 5949107, 6930403, 17847321, 20791209, 672249091, 2016747273]

約数ペア:

[(1, 2016747273), (3, 672249091), (97, 20791209), (113, 17847321), (291, 6930403), (339, 5949107), (10961, 183993), (32883, 61331)]