2173670286

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{21310493}}^1$

素因数の和:21310515

約数の個数: 16

約数和(自身を含む): 4603066704

約数和(自身を除く): 2429396418

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 21310493, 42620986, 63931479, 127862958, 362278381, 724556762, 1086835143, 2173670286]

約数ペア:

[(1, 2173670286), (2, 1086835143), (3, 724556762), (6, 362278381), (17, 127862958), (34, 63931479), (51, 42620986), (102, 21310493)]