2106254928

素因数分解:

$2^4\times 3^1\times {\mathrm{43880311}}^1$

素因数の和:43880322

約数の個数: 20

約数和(自身を含む): 5441158688

約数和(自身を除く): 3334903760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 43880311, 87760622, 131640933, 175521244, 263281866, 351042488, 526563732, 702084976, 1053127464, 2106254928]

約数ペア:

[(1, 2106254928), (2, 1053127464), (3, 702084976), (4, 526563732), (6, 351042488), (8, 263281866), (12, 175521244), (16, 131640933), (24, 87760622), (48, 43880311)]