2023556570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{28907951}}^1$

素因数の和:28907965

約数の個数: 16

約数和(自身を含む): 4162745088

約数和(自身を除く): 2139188518

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 28907951, 57815902, 144539755, 202355657, 289079510, 404711314, 1011778285, 2023556570]

約数ペア:

[(1, 2023556570), (2, 1011778285), (5, 404711314), (7, 289079510), (10, 202355657), (14, 144539755), (35, 57815902), (70, 28907951)]