1906304819

素因数分解:

${\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{173}}^1\times {\mathrm{2417}}^1$

素因数の和:2734

約数の個数: 16

約数和(自身を含む): 1979123328

約数和(自身を除く): 72818509

約数列:

[1, 47, 97, 173, 2417, 4559, 8131, 16781, 113599, 234449, 418141, 788707, 11019103, 19652627, 40559677, 1906304819]

約数ペア:

[(1, 1906304819), (47, 40559677), (97, 19652627), (173, 11019103), (2417, 788707), (4559, 418141), (8131, 234449), (16781, 113599)]