2087217.00000000

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1415081}}^1$

素因数の和:1415093

約数の個数: 16

約数和(自身を含む): 135847872

約数和(自身を除く): 76414470

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1415081, 2830162, 4245243, 8490486, 9905567, 19811134, 29716701, 59433402]

約数ペア:

[(1, 59433402), (2, 29716701), (3, 19811134), (6, 9905567), (7, 8490486), (14, 4245243), (21, 2830162), (42, 1415081)]