2005209072

素因数分解:

$2^4\times 3^2\times {\mathrm{13925063}}^1$

素因数の和:13925077

約数の個数: 30

約数和(自身を含む): 5611800792

約数和(自身を除く): 3606591720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 13925063, 27850126, 41775189, 55700252, 83550378, 111400504, 125325567, 167100756, 222801008, 250651134, 334201512, 501302268, 668403024, 1002604536, 2005209072]

約数ペア:

[(1, 2005209072), (2, 1002604536), (3, 668403024), (4, 501302268), (6, 334201512), (8, 250651134), (9, 222801008), (12, 167100756), (16, 125325567), (18, 111400504), (24, 83550378), (36, 55700252), (48, 41775189), (72, 27850126), (144, 13925063)]