2137941948

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{2440573}}^1$

素因数の和:2440653

約数の個数: 24

約数和(自身を含む): 5056869328

約数和(自身を除く): 2918927380

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 2440573, 4881146, 7321719, 9762292, 14643438, 29286876, 178161829, 356323658, 534485487, 712647316, 1068970974, 2137941948]

約数ペア:

[(1, 2137941948), (2, 1068970974), (3, 712647316), (4, 534485487), (6, 356323658), (12, 178161829), (73, 29286876), (146, 14643438), (219, 9762292), (292, 7321719), (438, 4881146), (876, 2440573)]