2018421837

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{223}}^1\times {\mathrm{34679}}^1$

素因数の和:34937

約数の個数: 24

約数和(自身を含む): 3029644800

約数和(自身を除く): 1011222963

約数列:

[1, 3, 9, 29, 87, 223, 261, 669, 2007, 6467, 19401, 34679, 58203, 104037, 312111, 1005691, 3017073, 7733417, 9051219, 23200251, 69600753, 224269093, 672807279, 2018421837]

約数ペア:

[(1, 2018421837), (3, 672807279), (9, 224269093), (29, 69600753), (87, 23200251), (223, 9051219), (261, 7733417), (669, 3017073), (2007, 1005691), (6467, 312111), (19401, 104037), (34679, 58203)]