2016507921

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{2683}}^1\times {\mathrm{14737}}^1$

素因数の和:17440

約数の個数: 16

約数和(自身を含む): 2848089024

約数和(自身を除く): 831581103

約数列:

[1, 3, 17, 51, 2683, 8049, 14737, 44211, 45611, 136833, 250529, 751587, 39539371, 118618113, 672169307, 2016507921]

約数ペア:

[(1, 2016507921), (3, 672169307), (17, 118618113), (51, 39539371), (2683, 751587), (8049, 250529), (14737, 136833), (44211, 45611)]