2067939784

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1549}}^1\times {\mathrm{8783}}^1$

素因数の和:10357

約数の個数: 32

約数和(自身を含む): 4084560000

約数和(自身を除く): 2016620216

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1549, 3098, 6196, 8783, 12392, 17566, 29431, 35132, 58862, 70264, 117724, 166877, 235448, 333754, 667508, 1335016, 13604867, 27209734, 54419468, 108838936, 258492473, 516984946, 1033969892, 2067939784]

約数ペア:

[(1, 2067939784), (2, 1033969892), (4, 516984946), (8, 258492473), (19, 108838936), (38, 54419468), (76, 27209734), (152, 13604867), (1549, 1335016), (3098, 667508), (6196, 333754), (8783, 235448), (12392, 166877), (17566, 117724), (29431, 70264), (35132, 58862)]