2784228

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{5659}}^1$

素因数の和:5707

約数の個数: 24

約数和(自身を含む): 6656160

約数和(自身を除く): 3871932

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 5659, 11318, 16977, 22636, 33954, 67908, 232019, 464038, 696057, 928076, 1392114, 2784228]

約数ペア:

[(1, 2784228), (2, 1392114), (3, 928076), (4, 696057), (6, 464038), (12, 232019), (41, 67908), (82, 33954), (123, 22636), (164, 16977), (246, 11318), (492, 5659)]