2247807898

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{211}}^1\times {\mathrm{2633}}^1$

素因数の和:2887

約数の個数: 48

約数和(自身を含む): 4114350144

約数和(自身を除く): 1866542246

約数列:

[1, 2, 7, 14, 17, 34, 119, 211, 238, 289, 422, 578, 1477, 2023, 2633, 2954, 3587, 4046, 5266, 7174, 18431, 25109, 36862, 44761, 50218, 60979, 89522, 121958, 313327, 426853, 555563, 626654, 760937, 853706, 1111126, 1521874, 3888941, 5326559, 7777882, 9444571, 10653118, 18889142, 66111997, 132223994, 160557707, 321115414, 1123903949, 2247807898]

約数ペア:

[(1, 2247807898), (2, 1123903949), (7, 321115414), (14, 160557707), (17, 132223994), (34, 66111997), (119, 18889142), (211, 10653118), (238, 9444571), (289, 7777882), (422, 5326559), (578, 3888941), (1477, 1521874), (2023, 1111126), (2633, 853706), (2954, 760937), (3587, 626654), (4046, 555563), (5266, 426853), (7174, 313327), (18431, 121958), (25109, 89522), (36862, 60979), (44761, 50218)]