2056557020007

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1\times {\mathrm{13690939}}^1$

素因数の和:13691283

約数の個数: 32

約数和(自身を含む): 3280568279040

約数和(自身を除く): 1224011259033

約数列:

[1, 3, 7, 21, 23, 69, 161, 311, 483, 933, 2177, 6531, 7153, 21459, 50071, 150213, 13690939, 41072817, 95836573, 287509719, 314891597, 944674791, 2204241179, 4257882029, 6612723537, 12773646087, 29805174203, 89415522609, 97931286667, 293793860001, 685519006669, 2056557020007]

約数ペア:

[(1, 2056557020007), (3, 685519006669), (7, 293793860001), (21, 97931286667), (23, 89415522609), (69, 29805174203), (161, 12773646087), (311, 6612723537), (483, 4257882029), (933, 2204241179), (2177, 944674791), (6531, 314891597), (7153, 287509719), (21459, 95836573), (50071, 41072817), (150213, 13690939)]