2016553363146

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{280778803}}^1$

素因数の和:280778840

約数の個数: 64

約数和(自身を含む): 5390953036800

約数和(自身を除く): 3374399673654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 378, 399, 513, 798, 1026, 1197, 2394, 3591, 7182, 280778803, 561557606, 842336409, 1684672818, 1965451621, 2527009227, 3930903242, 5054018454, 5334797257, 5896354863, 7581027681, 10669594514, 11792709726, 15162055362, 16004391771, 17689064589, 32008783542, 35378129178, 37343580799, 48013175313, 53067193767, 74687161598, 96026350626, 106134387534, 112030742397, 144039525939, 224061484794, 288079051878, 336092227191, 672184454382, 1008276681573, 2016553363146]

約数ペア:

[(1, 2016553363146), (2, 1008276681573), (3, 672184454382), (6, 336092227191), (7, 288079051878), (9, 224061484794), (14, 144039525939), (18, 112030742397), (19, 106134387534), (21, 96026350626), (27, 74687161598), (38, 53067193767), (42, 48013175313), (54, 37343580799), (57, 35378129178), (63, 32008783542), (114, 17689064589), (126, 16004391771), (133, 15162055362), (171, 11792709726), (189, 10669594514), (266, 7581027681), (342, 5896354863), (378, 5334797257), (399, 5054018454), (513, 3930903242), (798, 2527009227), (1026, 1965451621), (1197, 1684672818), (2394, 842336409), (3591, 561557606), (7182, 280778803)]