2016298845

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{6823}}^1$

素因数の和:7047

約数の個数: 64

約数和(自身を含む): 3930624000

約数和(自身を除く): 1914325155

約数列:

[1, 3, 5, 9, 11, 15, 27, 33, 45, 55, 99, 135, 165, 199, 297, 495, 597, 995, 1485, 1791, 2189, 2985, 5373, 6567, 6823, 8955, 10945, 19701, 20469, 26865, 32835, 34115, 59103, 61407, 75053, 98505, 102345, 184221, 225159, 295515, 307035, 375265, 675477, 921105, 1125795, 1357777, 2026431, 3377385, 4073331, 6788885, 10132155, 12219993, 14935547, 20366655, 36659979, 44806641, 61099965, 74677735, 134419923, 183299895, 224033205, 403259769, 672099615, 2016298845]

約数ペア:

[(1, 2016298845), (3, 672099615), (5, 403259769), (9, 224033205), (11, 183299895), (15, 134419923), (27, 74677735), (33, 61099965), (45, 44806641), (55, 36659979), (99, 20366655), (135, 14935547), (165, 12219993), (199, 10132155), (297, 6788885), (495, 4073331), (597, 3377385), (995, 2026431), (1485, 1357777), (1791, 1125795), (2189, 921105), (2985, 675477), (5373, 375265), (6567, 307035), (6823, 295515), (8955, 225159), (10945, 184221), (19701, 102345), (20469, 98505), (26865, 75053), (32835, 61407), (34115, 59103)]