2808077477

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{503}}^1\times {\mathrm{1289}}^1$

素因数の和:1924

約数の個数: 16

約数和(自身を含む): 2902314240

約数和(自身を除く): 94236763

約数列:

[1, 61, 71, 503, 1289, 4331, 30683, 35713, 78629, 91519, 648367, 2178493, 5582659, 39550387, 46034057, 2808077477]

約数ペア:

[(1, 2808077477), (61, 46034057), (71, 39550387), (503, 5582659), (1289, 2178493), (4331, 648367), (30683, 91519), (35713, 78629)]