2667788296

素因数分解:

$2^3\times {\mathrm{1319}}^1\times {\mathrm{252823}}^1$

素因数の和:254148

約数の個数: 16

約数和(自身を含む): 5005915200

約数和(自身を除く): 2338126904

約数列:

[1, 2, 4, 8, 1319, 2638, 5276, 10552, 252823, 505646, 1011292, 2022584, 333473537, 666947074, 1333894148, 2667788296]

約数ペア:

[(1, 2667788296), (2, 1333894148), (4, 666947074), (8, 333473537), (1319, 2022584), (2638, 1011292), (5276, 505646), (10552, 252823)]