2034802511

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{209579}}^1$

素因数の和:209678

約数の個数: 16

約数和(自身を含む): 2481427200

約数和(自身を除く): 446624689

約数列:

[1, 7, 19, 73, 133, 511, 1387, 9709, 209579, 1467053, 3982001, 15299267, 27874007, 107094869, 290686073, 2034802511]

約数ペア:

[(1, 2034802511), (7, 290686073), (19, 107094869), (73, 27874007), (133, 15299267), (511, 3982001), (1387, 1467053), (9709, 209579)]