2044294847

素因数分解:

$7^2\times {\mathrm{73}}^1\times {\mathrm{751}}^1\times {\mathrm{761}}^1$

素因数の和:1599

約数の個数: 24

約数和(自身を含む): 2417015232

約数和(自身を除く): 372720385

約数列:

[1, 7, 49, 73, 511, 751, 761, 3577, 5257, 5327, 36799, 37289, 54823, 55553, 383761, 388871, 571511, 2686327, 2722097, 4000577, 28004039, 41720303, 292042121, 2044294847]

約数ペア:

[(1, 2044294847), (7, 292042121), (49, 41720303), (73, 28004039), (511, 4000577), (751, 2722097), (761, 2686327), (3577, 571511), (5257, 388871), (5327, 383761), (36799, 55553), (37289, 54823)]