2486202281

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{821}}^1\times {\mathrm{3361}}^1$

素因数の和:4252

約数の個数: 16

約数和(自身を含む): 2686184208

約数和(自身を除く): 199981927

約数列:

[1, 17, 53, 821, 901, 3361, 13957, 43513, 57137, 178133, 739721, 2759381, 3028261, 46909477, 146247193, 2486202281]

約数ペア:

[(1, 2486202281), (17, 146247193), (53, 46909477), (821, 3028261), (901, 2759381), (3361, 739721), (13957, 178133), (43513, 57137)]