2070070842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{49287401}}^1$

素因数の和:49287413

約数の個数: 16

約数和(自身を含む): 4731590592

約数和(自身を除く): 2661519750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49287401, 98574802, 147862203, 295724406, 345011807, 690023614, 1035035421, 2070070842]

約数ペア:

[(1, 2070070842), (2, 1035035421), (3, 690023614), (6, 345011807), (7, 295724406), (14, 147862203), (21, 98574802), (42, 49287401)]