2015694882

素因数分解:

$2^1\times 3^4\times {\mathrm{12442561}}^1$

素因数の和:12442575

約数の個数: 20

約数和(自身を含む): 4516650006

約数和(自身を除く): 2500955124

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12442561, 24885122, 37327683, 74655366, 111983049, 223966098, 335949147, 671898294, 1007847441, 2015694882]

約数ペア:

[(1, 2015694882), (2, 1007847441), (3, 671898294), (6, 335949147), (9, 223966098), (18, 111983049), (27, 74655366), (54, 37327683), (81, 24885122), (162, 12442561)]