2016394068

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{13649}}^1$

素因数の和:14616

約数の個数: 48

約数和(自身を含む): 5072558400

約数和(自身を除く): 3056164332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 947, 1894, 2841, 3788, 5682, 11364, 12311, 13649, 24622, 27298, 36933, 40947, 49244, 54596, 73866, 81894, 147732, 163788, 177437, 354874, 532311, 709748, 1064622, 2129244, 12925603, 25851206, 38776809, 51702412, 77553618, 155107236, 168032839, 336065678, 504098517, 672131356, 1008197034, 2016394068]

約数ペア:

[(1, 2016394068), (2, 1008197034), (3, 672131356), (4, 504098517), (6, 336065678), (12, 168032839), (13, 155107236), (26, 77553618), (39, 51702412), (52, 38776809), (78, 25851206), (156, 12925603), (947, 2129244), (1894, 1064622), (2841, 709748), (3788, 532311), (5682, 354874), (11364, 177437), (12311, 163788), (13649, 147732), (24622, 81894), (27298, 73866), (36933, 54596), (40947, 49244)]