2806518

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1$

素因数の和:3300

約数の個数: 32

約数和(自身を含む): 6596352

約数和(自身を除く): 3789834

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 3271, 6542, 9813, 19626, 35981, 42523, 71962, 85046, 107943, 127569, 215886, 255138, 467753, 935506, 1403259, 2806518]

約数ペア:

[(1, 2806518), (2, 1403259), (3, 935506), (6, 467753), (11, 255138), (13, 215886), (22, 127569), (26, 107943), (33, 85046), (39, 71962), (66, 42523), (78, 35981), (143, 19626), (286, 9813), (429, 6542), (858, 3271)]