2665242

素因数分解:

$2^1\times 3^2\times {\mathrm{263}}^1\times {\mathrm{563}}^1$

素因数の和:834

約数の個数: 24

約数和(自身を含む): 5806944

約数和(自身を除く): 3141702

約数列:

[1, 2, 3, 6, 9, 18, 263, 526, 563, 789, 1126, 1578, 1689, 2367, 3378, 4734, 5067, 10134, 148069, 296138, 444207, 888414, 1332621, 2665242]

約数ペア:

[(1, 2665242), (2, 1332621), (3, 888414), (6, 444207), (9, 296138), (18, 148069), (263, 10134), (526, 5067), (563, 4734), (789, 3378), (1126, 2367), (1578, 1689)]