2912287788

素因数分解:

$2^2\times 3^2\times {\mathrm{199}}^1\times {\mathrm{406517}}^1$

素因数の和:406726

約数の個数: 36

約数和(自身を含む): 7398627600

約数和(自身を除く): 4486339812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 199, 398, 597, 796, 1194, 1791, 2388, 3582, 7164, 406517, 813034, 1219551, 1626068, 2439102, 3658653, 4878204, 7317306, 14634612, 80896883, 161793766, 242690649, 323587532, 485381298, 728071947, 970762596, 1456143894, 2912287788]

約数ペア:

[(1, 2912287788), (2, 1456143894), (3, 970762596), (4, 728071947), (6, 485381298), (9, 323587532), (12, 242690649), (18, 161793766), (36, 80896883), (199, 14634612), (398, 7317306), (597, 4878204), (796, 3658653), (1194, 2439102), (1791, 1626068), (2388, 1219551), (3582, 813034), (7164, 406517)]