2017858806

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{433}}^1\times {\mathrm{1301}}^1$

素因数の和:1941

約数の個数: 48

約数和(自身を含む): 4407530400

約数和(自身を除く): 2389671594

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 433, 597, 866, 1194, 1299, 1301, 1791, 2598, 2602, 3582, 3897, 3903, 7794, 7806, 11709, 23418, 86167, 172334, 258501, 258899, 517002, 517798, 563333, 775503, 776697, 1126666, 1551006, 1553394, 1689999, 2330091, 3379998, 4660182, 5069997, 10139994, 112103267, 224206534, 336309801, 672619602, 1008929403, 2017858806]

約数ペア:

[(1, 2017858806), (2, 1008929403), (3, 672619602), (6, 336309801), (9, 224206534), (18, 112103267), (199, 10139994), (398, 5069997), (433, 4660182), (597, 3379998), (866, 2330091), (1194, 1689999), (1299, 1553394), (1301, 1551006), (1791, 1126666), (2598, 776697), (2602, 775503), (3582, 563333), (3897, 517798), (3903, 517002), (7794, 258899), (7806, 258501), (11709, 172334), (23418, 86167)]