2019783883

素因数分解:

${\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{719}}^1\times {\mathrm{769}}^1$

素因数の和:1782

約数の個数: 16

約数和(自身を含む): 2188771200

約数和(自身を除く): 168987317

約数列:

[1, 13, 281, 719, 769, 3653, 9347, 9997, 202039, 216089, 552911, 2626507, 2809157, 7187843, 155367991, 2019783883]

約数ペア:

[(1, 2019783883), (13, 155367991), (281, 7187843), (719, 2809157), (769, 2626507), (3653, 552911), (9347, 216089), (9997, 202039)]