2016263931

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{121469}}^1$

素因数の和:121986

約数の個数: 16

約数和(自身を含む): 2938602240

約数和(自身を除く): 922338309

約数列:

[1, 3, 11, 33, 503, 1509, 5533, 16599, 121469, 364407, 1336159, 4008477, 61098907, 183296721, 672087977, 2016263931]

約数ペア:

[(1, 2016263931), (3, 672087977), (11, 183296721), (33, 61098907), (503, 4008477), (1509, 1336159), (5533, 364407), (16599, 121469)]