2013806874

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{7805453}}^1$

素因数の和:7805501

約数の個数: 16

約数和(自身を含む): 4121279712

約数和(自身を除く): 2107472838

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 7805453, 15610906, 23416359, 46832718, 335634479, 671268958, 1006903437, 2013806874]

約数ペア:

[(1, 2013806874), (2, 1006903437), (3, 671268958), (6, 335634479), (43, 46832718), (86, 23416359), (129, 15610906), (258, 7805453)]