2051038224

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{491149}}^1$

素因数の和:491192

約数の個数: 60

約数和(自身を含む): 5938003500

約数和(自身を除く): 3886965276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 491149, 982298, 1473447, 1964596, 2946894, 3929192, 4420341, 5893788, 7858384, 8840682, 11787576, 14243321, 17681364, 23575152, 28486642, 35362728, 42729963, 56973284, 70725456, 85459926, 113946568, 128189889, 170919852, 227893136, 256379778, 341839704, 512759556, 683679408, 1025519112, 2051038224]

約数ペア:

[(1, 2051038224), (2, 1025519112), (3, 683679408), (4, 512759556), (6, 341839704), (8, 256379778), (9, 227893136), (12, 170919852), (16, 128189889), (18, 113946568), (24, 85459926), (29, 70725456), (36, 56973284), (48, 42729963), (58, 35362728), (72, 28486642), (87, 23575152), (116, 17681364), (144, 14243321), (174, 11787576), (232, 8840682), (261, 7858384), (348, 5893788), (464, 4420341), (522, 3929192), (696, 2946894), (1044, 1964596), (1392, 1473447), (2088, 982298), (4176, 491149)]