2018593089

素因数分解:

$3^3\times {\mathrm{3463}}^1\times {\mathrm{21589}}^1$

素因数の和:25061

約数の個数: 16

約数和(自身を含む): 2991510400

約数和(自身を除く): 972917311

約数列:

[1, 3, 9, 27, 3463, 10389, 21589, 31167, 64767, 93501, 194301, 582903, 74762707, 224288121, 672864363, 2018593089]

約数ペア:

[(1, 2018593089), (3, 672864363), (9, 224288121), (27, 74762707), (3463, 582903), (10389, 194301), (21589, 93501), (31167, 64767)]