2016390699

素因数分解:

$3^3\times {\mathrm{71}}^1\times {\mathrm{1051847}}^1$

素因数の和:1051927

約数の個数: 16

約数和(自身を含む): 3029322240

約数和(自身を除く): 1012931541

約数列:

[1, 3, 9, 27, 71, 213, 639, 1917, 1051847, 3155541, 9466623, 28399869, 74681137, 224043411, 672130233, 2016390699]

約数ペア:

[(1, 2016390699), (3, 672130233), (9, 224043411), (27, 74681137), (71, 28399869), (213, 9466623), (639, 3155541), (1917, 1051847)]