2007649242

素因数分解:

$2^1\times 3^2\times {\mathrm{1259}}^1\times {\mathrm{88591}}^1$

素因数の和:89858

約数の個数: 24

約数和(自身を含む): 4353410880

約数和(自身を除く): 2345761638

約数列:

[1, 2, 3, 6, 9, 18, 1259, 2518, 3777, 7554, 11331, 22662, 88591, 177182, 265773, 531546, 797319, 1594638, 111536069, 223072138, 334608207, 669216414, 1003824621, 2007649242]

約数ペア:

[(1, 2007649242), (2, 1003824621), (3, 669216414), (6, 334608207), (9, 223072138), (18, 111536069), (1259, 1594638), (2518, 797319), (3777, 531546), (7554, 265773), (11331, 177182), (22662, 88591)]