2017625188

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1\times {\mathrm{17327}}^1$

素因数の和:18051

約数の個数: 24

約数和(自身を含む): 3618502272

約数和(自身を除く): 1600877084

約数列:

[1, 2, 4, 43, 86, 172, 677, 1354, 2708, 17327, 29111, 34654, 58222, 69308, 116444, 745061, 1490122, 2980244, 11730379, 23460758, 46921516, 504406297, 1008812594, 2017625188]

約数ペア:

[(1, 2017625188), (2, 1008812594), (4, 504406297), (43, 46921516), (86, 23460758), (172, 11730379), (677, 2980244), (1354, 1490122), (2708, 745061), (17327, 116444), (29111, 69308), (34654, 58222)]