2020884068613

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{11981}}^1\times {\mathrm{69499}}^1$

素因数の和:82292

約数の個数: 16

約数和(自身を含む): 2698106760000

約数和(自身を除く): 677222691387

約数列:

[1, 3, 809, 2427, 11981, 35943, 69499, 208497, 9692629, 29077887, 56224691, 168674073, 832667519, 2498002557, 673628022871, 2020884068613]

約数ペア:

[(1, 2020884068613), (3, 673628022871), (809, 2498002557), (2427, 832667519), (11981, 168674073), (35943, 56224691), (69499, 29077887), (208497, 9692629)]