2005812

素因数分解:

$2^2\times 3^2\times {\mathrm{55717}}^1$

素因数の和:55727

約数の個数: 18

約数和(自身を含む): 5070338

約数和(自身を除く): 3064526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 55717, 111434, 167151, 222868, 334302, 501453, 668604, 1002906, 2005812]

約数ペア:

[(1, 2005812), (2, 1002906), (3, 668604), (4, 501453), (6, 334302), (9, 222868), (12, 167151), (18, 111434), (36, 55717)]