2084270013

素因数分解:

$3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{309193}}^1$

素因数の和:309313

約数の個数: 24

約数和(自身を含む): 3472867008

約数和(自身を除く): 1388596995

約数列:

[1, 3, 7, 9, 21, 63, 107, 321, 749, 963, 2247, 6741, 309193, 927579, 2164351, 2782737, 6493053, 19479159, 33083651, 99250953, 231585557, 297752859, 694756671, 2084270013]

約数ペア:

[(1, 2084270013), (3, 694756671), (7, 297752859), (9, 231585557), (21, 99250953), (63, 33083651), (107, 19479159), (321, 6493053), (749, 2782737), (963, 2164351), (2247, 927579), (6741, 309193)]