2018934519

素因数分解:

$3^1\times 7^1\times {\mathrm{5113}}^1\times {\mathrm{18803}}^1$

素因数の和:23926

約数の個数: 16

約数和(自身を含む): 3077236992

約数和(自身を除く): 1058302473

約数列:

[1, 3, 7, 21, 5113, 15339, 18803, 35791, 56409, 107373, 131621, 394863, 96139739, 288419217, 672978173, 2018934519]

約数ペア:

[(1, 2018934519), (3, 672978173), (7, 288419217), (21, 96139739), (5113, 394863), (15339, 131621), (18803, 107373), (35791, 56409)]