2017647438

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4606501}}^1$

素因数の和:4606579

約数の個数: 16

約数和(自身を含む): 4090573776

約数和(自身を除く): 2072926338

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 4606501, 9213002, 13819503, 27639006, 336274573, 672549146, 1008823719, 2017647438]

約数ペア:

[(1, 2017647438), (2, 1008823719), (3, 672549146), (6, 336274573), (73, 27639006), (146, 13819503), (219, 9213002), (438, 4606501)]