2019554997

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{3613}}^1\times {\mathrm{8101}}^1$

素因数の和:11740

約数の個数: 16

約数和(自身を含む): 2810940288

約数和(自身を除く): 791385291

約数列:

[1, 3, 23, 69, 3613, 8101, 10839, 24303, 83099, 186323, 249297, 558969, 29268913, 87806739, 673184999, 2019554997]

約数ペア:

[(1, 2019554997), (3, 673184999), (23, 87806739), (69, 29268913), (3613, 558969), (8101, 249297), (10839, 186323), (24303, 83099)]