2075281016

素因数分解:

$2^3\times {\mathrm{653}}^1\times {\mathrm{397259}}^1$

素因数の和:397918

約数の個数: 16

約数和(自身を含む): 3897120600

約数和(自身を除く): 1821839584

約数列:

[1, 2, 4, 8, 653, 1306, 2612, 5224, 397259, 794518, 1589036, 3178072, 259410127, 518820254, 1037640508, 2075281016]

約数ペア:

[(1, 2075281016), (2, 1037640508), (4, 518820254), (8, 259410127), (653, 3178072), (1306, 1589036), (2612, 794518), (5224, 397259)]