2008503464

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1013}}^1\times {\mathrm{22531}}^1$

素因数の和:23561

約数の個数: 32

約数和(自身を含む): 4112540640

約数和(自身を除く): 2104037176

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1013, 2026, 4052, 8104, 11143, 22286, 22531, 44572, 45062, 89144, 90124, 180248, 247841, 495682, 991364, 1982728, 22823903, 45647806, 91295612, 182591224, 251062933, 502125866, 1004251732, 2008503464]

約数ペア:

[(1, 2008503464), (2, 1004251732), (4, 502125866), (8, 251062933), (11, 182591224), (22, 91295612), (44, 45647806), (88, 22823903), (1013, 1982728), (2026, 991364), (4052, 495682), (8104, 247841), (11143, 180248), (22286, 90124), (22531, 89144), (44572, 45062)]