210910689054

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{891521}}^1$

素因数の和:891882

約数の個数: 64

約数和(自身を含む): 506241852480

約数和(自身を除く): 295331163426

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 337, 351, 674, 702, 1011, 2022, 3033, 4381, 6066, 8762, 9099, 13143, 18198, 26286, 39429, 78858, 118287, 236574, 891521, 1783042, 2674563, 5349126, 8023689, 11589773, 16047378, 23179546, 24071067, 34769319, 48142134, 69538638, 104307957, 208615914, 300442577, 312923871, 600885154, 625847742, 901327731, 1802655462, 2703983193, 3905753501, 5407966386, 7811507002, 8111949579, 11717260503, 16223899158, 23434521006, 35151781509, 70303563018, 105455344527, 210910689054]

約数ペア:

[(1, 210910689054), (2, 105455344527), (3, 70303563018), (6, 35151781509), (9, 23434521006), (13, 16223899158), (18, 11717260503), (26, 8111949579), (27, 7811507002), (39, 5407966386), (54, 3905753501), (78, 2703983193), (117, 1802655462), (234, 901327731), (337, 625847742), (351, 600885154), (674, 312923871), (702, 300442577), (1011, 208615914), (2022, 104307957), (3033, 69538638), (4381, 48142134), (6066, 34769319), (8762, 24071067), (9099, 23179546), (13143, 16047378), (18198, 11589773), (26286, 8023689), (39429, 5349126), (78858, 2674563), (118287, 1783042), (236574, 891521)]