2011980024

素因数分解:

$2^3\times 3^2\times {\mathrm{27944167}}^1$

素因数の和:27944179

約数の個数: 24

約数和(自身を含む): 5449112760

約数和(自身を除く): 3437132736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 27944167, 55888334, 83832501, 111776668, 167665002, 223553336, 251497503, 335330004, 502995006, 670660008, 1005990012, 2011980024]

約数ペア:

[(1, 2011980024), (2, 1005990012), (3, 670660008), (4, 502995006), (6, 335330004), (8, 251497503), (9, 223553336), (12, 167665002), (18, 111776668), (24, 83832501), (36, 55888334), (72, 27944167)]