2016977178

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{73063}}^1$

素因数の和:73218

約数の個数: 32

約数和(自身を含む): 4166401536

約数和(自身を除く): 2149424358

約数列:

[1, 2, 3, 6, 43, 86, 107, 129, 214, 258, 321, 642, 4601, 9202, 13803, 27606, 73063, 146126, 219189, 438378, 3141709, 6283418, 7817741, 9425127, 15635482, 18850254, 23453223, 46906446, 336162863, 672325726, 1008488589, 2016977178]

約数ペア:

[(1, 2016977178), (2, 1008488589), (3, 672325726), (6, 336162863), (43, 46906446), (86, 23453223), (107, 18850254), (129, 15635482), (214, 9425127), (258, 7817741), (321, 6283418), (642, 3141709), (4601, 438378), (9202, 219189), (13803, 146126), (27606, 73063)]