19812024

素因数分解:

$2^3\times 3^2\times {\mathrm{275167}}^1$

素因数の和:275179

約数の個数: 24

約数和(自身を含む): 53657760

約数和(自身を除く): 33845736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 275167, 550334, 825501, 1100668, 1651002, 2201336, 2476503, 3302004, 4953006, 6604008, 9906012, 19812024]

約数ペア:

[(1, 19812024), (2, 9906012), (3, 6604008), (4, 4953006), (6, 3302004), (8, 2476503), (9, 2201336), (12, 1651002), (18, 1100668), (24, 825501), (36, 550334), (72, 275167)]