2889072

素因数分解:

$2^4\times 3^2\times {\mathrm{20063}}^1$

素因数の和:20077

約数の個数: 30

約数和(自身を含む): 8085792

約数和(自身を除く): 5196720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 20063, 40126, 60189, 80252, 120378, 160504, 180567, 240756, 321008, 361134, 481512, 722268, 963024, 1444536, 2889072]

約数ペア:

[(1, 2889072), (2, 1444536), (3, 963024), (4, 722268), (6, 481512), (8, 361134), (9, 321008), (12, 240756), (16, 180567), (18, 160504), (24, 120378), (36, 80252), (48, 60189), (72, 40126), (144, 20063)]