2010160978

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{1394009}}^1$

素因数の和:1394121

約数の個数: 16

約数和(自身を含む): 3479448960

約数和(自身を除く): 1469287982

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 1394009, 2788018, 9758063, 19516126, 143582927, 287165854, 1005080489, 2010160978]

約数ペア:

[(1, 2010160978), (2, 1005080489), (7, 287165854), (14, 143582927), (103, 19516126), (206, 9758063), (721, 2788018), (1442, 1394009)]