2445719007

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1865537}}^1$

素因数の和:1865582

約数の個数: 16

約数和(自身を含む): 3581832960

約数和(自身を除く): 1136113953

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 1865537, 5596611, 35445203, 42907351, 106335609, 128722053, 815239669, 2445719007]

約数ペア:

[(1, 2445719007), (3, 815239669), (19, 128722053), (23, 106335609), (57, 42907351), (69, 35445203), (437, 5596611), (1311, 1865537)]