2013644932

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{701}}^1\times {\mathrm{1493}}^1$

素因数の和:2248

約数の個数: 48

約数和(自身を含む): 3905686512

約数和(自身を除く): 1892041580

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 701, 962, 1402, 1493, 1924, 2804, 2986, 5972, 9113, 18226, 19409, 25937, 36452, 38818, 51874, 55241, 77636, 103748, 110482, 220964, 337181, 674362, 718133, 1046593, 1348724, 1436266, 2093186, 2872532, 4186372, 13605709, 27211418, 38723941, 54422836, 77447882, 154895764, 503411233, 1006822466, 2013644932]

約数ペア:

[(1, 2013644932), (2, 1006822466), (4, 503411233), (13, 154895764), (26, 77447882), (37, 54422836), (52, 38723941), (74, 27211418), (148, 13605709), (481, 4186372), (701, 2872532), (962, 2093186), (1402, 1436266), (1493, 1348724), (1924, 1046593), (2804, 718133), (2986, 674362), (5972, 337181), (9113, 220964), (18226, 110482), (19409, 103748), (25937, 77636), (36452, 55241), (38818, 51874)]