2013179991

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{71473}}^1$

素因数の和:71746

約数の個数: 16

約数和(自身を含む): 2761755360

約数和(自身を除く): 748575369

約数列:

[1, 3, 41, 123, 229, 687, 9389, 28167, 71473, 214419, 2930393, 8791179, 16367317, 49101951, 671059997, 2013179991]

約数ペア:

[(1, 2013179991), (3, 671059997), (41, 49101951), (123, 16367317), (229, 8791179), (687, 2930393), (9389, 214419), (28167, 71473)]