2072276511

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{859}}^1\times {\mathrm{18701}}^1$

素因数の和:19606

約数の個数: 16

約数和(自身を含む): 2830734720

約数和(自身を除く): 758458209

約数列:

[1, 3, 43, 129, 859, 2577, 18701, 36937, 56103, 110811, 804143, 2412429, 16064159, 48192477, 690758837, 2072276511]

約数ペア:

[(1, 2072276511), (3, 690758837), (43, 48192477), (129, 16064159), (859, 2412429), (2577, 804143), (18701, 110811), (36937, 56103)]