3040376528

素因数分解:

$2^4\times 7^1\times {\mathrm{27146219}}^1$

素因数の和:27146234

約数の個数: 20

約数和(自身を含む): 6732262560

約数和(自身を除く): 3691886032

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 27146219, 54292438, 108584876, 190023533, 217169752, 380047066, 434339504, 760094132, 1520188264, 3040376528]

約数ペア:

[(1, 3040376528), (2, 1520188264), (4, 760094132), (7, 434339504), (8, 380047066), (14, 217169752), (16, 190023533), (28, 108584876), (56, 54292438), (112, 27146219)]