2019292432

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{329519}}^1$

素因数の和:329910

約数の個数: 20

約数和(自身を含む): 3922606080

約数和(自身を除く): 1903313648

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 329519, 659038, 1318076, 2636152, 5272304, 126205777, 252411554, 504823108, 1009646216, 2019292432]

約数ペア:

[(1, 2019292432), (2, 1009646216), (4, 504823108), (8, 252411554), (16, 126205777), (383, 5272304), (766, 2636152), (1532, 1318076), (3064, 659038), (6128, 329519)]