15679902070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{223998601}}^1$

素因数の和:223998615

約数の個数: 16

約数和(自身を含む): 32255798688

約数和(自身を除く): 16575896618

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 223998601, 447997202, 1119993005, 1567990207, 2239986010, 3135980414, 7839951035, 15679902070]

約数ペア:

[(1, 15679902070), (2, 7839951035), (5, 3135980414), (7, 2239986010), (10, 1567990207), (14, 1119993005), (35, 447997202), (70, 223998601)]