2666096384

素因数分解:

$2^8\times 7^1\times {\mathrm{1487777}}^1$

素因数の和:1487800

約数の個数: 36

約数和(自身を含む): 6082036464

約数和(自身を除く): 3415940080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 1487777, 2975554, 5951108, 10414439, 11902216, 20828878, 23804432, 41657756, 47608864, 83315512, 95217728, 166631024, 190435456, 333262048, 380870912, 666524096, 1333048192, 2666096384]

約数ペア:

[(1, 2666096384), (2, 1333048192), (4, 666524096), (7, 380870912), (8, 333262048), (14, 190435456), (16, 166631024), (28, 95217728), (32, 83315512), (56, 47608864), (64, 41657756), (112, 23804432), (128, 20828878), (224, 11902216), (256, 10414439), (448, 5951108), (896, 2975554), (1792, 1487777)]