2672196.00000000

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{15971}}^1$

素因数の和:16024

約数の個数: 20

約数和(自身を含む): 81169704

約数和(自身を除く): 28130013

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 15971, 47913, 143739, 431217, 654811, 1293651, 1964433, 5893299, 17679897, 53039691]

約数ペア:

[(1, 53039691), (3, 17679897), (9, 5893299), (27, 1964433), (41, 1293651), (81, 654811), (123, 431217), (369, 143739), (1107, 47913), (3321, 15971)]