2044207874

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{1398227}}^1$

素因数の和:1398289

約数の個数: 16

約数和(自身を含む): 3322189728

約数和(自身を除く): 1277981854

約数列:

[1, 2, 17, 34, 43, 86, 731, 1462, 1398227, 2796454, 23769859, 47539718, 60123761, 120247522, 1022103937, 2044207874]

約数ペア:

[(1, 2044207874), (2, 1022103937), (17, 120247522), (34, 60123761), (43, 47539718), (86, 23769859), (731, 2796454), (1462, 1398227)]