2689331327

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{2287}}^1$

素因数の和:2423

約数の個数: 32

約数和(自身を含む): 3044321280

約数和(自身を除く): 354989953

約数列:

[1, 23, 29, 41, 43, 667, 943, 989, 1189, 1247, 1763, 2287, 27347, 28681, 40549, 51127, 52601, 66323, 93767, 98341, 1175921, 1525429, 2156641, 2261843, 2719243, 2851889, 4031981, 62542589, 65593447, 92735563, 116927449, 2689331327]

約数ペア:

[(1, 2689331327), (23, 116927449), (29, 92735563), (41, 65593447), (43, 62542589), (667, 4031981), (943, 2851889), (989, 2719243), (1189, 2261843), (1247, 2156641), (1763, 1525429), (2287, 1175921), (27347, 98341), (28681, 93767), (40549, 66323), (51127, 52601)]