2012955844

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{199}}^1\times {\mathrm{1667}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 3726979200

約数和(自身を除く): 1714023356

約数列:

[1, 2, 4, 37, 41, 74, 82, 148, 164, 199, 398, 796, 1517, 1667, 3034, 3334, 6068, 6668, 7363, 8159, 14726, 16318, 29452, 32636, 61679, 68347, 123358, 136694, 246716, 273388, 301883, 331733, 603766, 663466, 1207532, 1326932, 2528839, 5057678, 10115356, 12274121, 13601053, 24548242, 27202106, 49096484, 54404212, 503238961, 1006477922, 2012955844]

約数ペア:

[(1, 2012955844), (2, 1006477922), (4, 503238961), (37, 54404212), (41, 49096484), (74, 27202106), (82, 24548242), (148, 13601053), (164, 12274121), (199, 10115356), (398, 5057678), (796, 2528839), (1517, 1326932), (1667, 1207532), (3034, 663466), (3334, 603766), (6068, 331733), (6668, 301883), (7363, 273388), (8159, 246716), (14726, 136694), (16318, 123358), (29452, 68347), (32636, 61679)]