2116770618

素因数分解:

$2^1\times 3^1\times {\mathrm{4909}}^1\times {\mathrm{71867}}^1$

素因数の和:76781

約数の個数: 16

約数和(自身を含む): 4234462560

約数和(自身を除く): 2117691942

約数列:

[1, 2, 3, 6, 4909, 9818, 14727, 29454, 71867, 143734, 215601, 431202, 352795103, 705590206, 1058385309, 2116770618]

約数ペア:

[(1, 2116770618), (2, 1058385309), (3, 705590206), (6, 352795103), (4909, 431202), (9818, 215601), (14727, 143734), (29454, 71867)]