2016404631

素因数分解:

$3^3\times {\mathrm{1567}}^1\times {\mathrm{47659}}^1$

素因数の和:49235

約数の個数: 16

約数和(自身を含む): 2989235200

約数和(自身を除く): 972830569

約数列:

[1, 3, 9, 27, 1567, 4701, 14103, 42309, 47659, 142977, 428931, 1286793, 74681653, 224044959, 672134877, 2016404631]

約数ペア:

[(1, 2016404631), (3, 672134877), (9, 224044959), (27, 74681653), (1567, 1286793), (4701, 428931), (14103, 142977), (42309, 47659)]