2016590223184

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{2903}}^1\times {\mathrm{2285057}}^1$

素因数の和:2287987

約数の個数: 40

約数和(自身を含む): 4114201227840

約数和(自身を除く): 2097611004656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 2903, 5806, 11612, 23224, 46448, 55157, 110314, 220628, 441256, 882512, 2285057, 4570114, 9140228, 18280456, 36560912, 43416083, 86832166, 173664332, 347328664, 694657328, 6633520471, 13267040942, 26534081884, 53068163768, 106136327536, 126036888949, 252073777898, 504147555796, 1008295111592, 2016590223184]

約数ペア:

[(1, 2016590223184), (2, 1008295111592), (4, 504147555796), (8, 252073777898), (16, 126036888949), (19, 106136327536), (38, 53068163768), (76, 26534081884), (152, 13267040942), (304, 6633520471), (2903, 694657328), (5806, 347328664), (11612, 173664332), (23224, 86832166), (46448, 43416083), (55157, 36560912), (110314, 18280456), (220628, 9140228), (441256, 4570114), (882512, 2285057)]