2056588794

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{283511}}^1$

素因数の和:283563

約数の個数: 48

約数和(自身を含む): 4953521664

約数和(自身を除く): 2896932870

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 283511, 567022, 850533, 1701066, 2551599, 3685643, 5103198, 7371286, 8788841, 11056929, 17577682, 22113858, 26366523, 33170787, 52733046, 66341574, 79099569, 114254933, 158199138, 228509866, 342764799, 685529598, 1028294397, 2056588794]

約数ペア:

[(1, 2056588794), (2, 1028294397), (3, 685529598), (6, 342764799), (9, 228509866), (13, 158199138), (18, 114254933), (26, 79099569), (31, 66341574), (39, 52733046), (62, 33170787), (78, 26366523), (93, 22113858), (117, 17577682), (186, 11056929), (234, 8788841), (279, 7371286), (403, 5103198), (558, 3685643), (806, 2551599), (1209, 1701066), (2418, 850533), (3627, 567022), (7254, 283511)]