2014888711

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{2081}}^1$

素因数の和:2247

約数の個数: 32

約数和(自身を含む): 2374479360

約数和(自身を除く): 359590649

約数列:

[1, 11, 23, 43, 89, 253, 473, 979, 989, 2047, 2081, 3827, 10879, 22517, 22891, 42097, 47863, 88021, 89483, 185209, 526493, 968231, 984313, 2037299, 2058109, 4259807, 7963987, 22639199, 46857877, 87603857, 183171701, 2014888711]

約数ペア:

[(1, 2014888711), (11, 183171701), (23, 87603857), (43, 46857877), (89, 22639199), (253, 7963987), (473, 4259807), (979, 2058109), (989, 2037299), (2047, 984313), (2081, 968231), (3827, 526493), (10879, 185209), (22517, 89483), (22891, 88021), (42097, 47863)]