2012595870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1949}}^1\times {\mathrm{34421}}^1$

素因数の和:36380

約数の個数: 32

約数和(自身を含む): 4832848800

約数和(自身を除く): 2820252930

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1949, 3898, 5847, 9745, 11694, 19490, 29235, 34421, 58470, 68842, 103263, 172105, 206526, 344210, 516315, 1032630, 67086529, 134173058, 201259587, 335432645, 402519174, 670865290, 1006297935, 2012595870]

約数ペア:

[(1, 2012595870), (2, 1006297935), (3, 670865290), (5, 402519174), (6, 335432645), (10, 201259587), (15, 134173058), (30, 67086529), (1949, 1032630), (3898, 516315), (5847, 344210), (9745, 206526), (11694, 172105), (19490, 103263), (29235, 68842), (34421, 58470)]