2108332796

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2939}}^1\times {\mathrm{9439}}^1$

素因数の和:12401

約数の個数: 24

約数和(自身を含む): 3885504000

約数和(自身を除く): 1777171204

約数列:

[1, 2, 4, 19, 38, 76, 2939, 5878, 9439, 11756, 18878, 37756, 55841, 111682, 179341, 223364, 358682, 717364, 27741221, 55482442, 110964884, 527083199, 1054166398, 2108332796]

約数ペア:

[(1, 2108332796), (2, 1054166398), (4, 527083199), (19, 110964884), (38, 55482442), (76, 27741221), (2939, 717364), (5878, 358682), (9439, 223364), (11756, 179341), (18878, 111682), (37756, 55841)]