1859561060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13282579}}^1$

素因数の和:13282595

約数の個数: 24

約数和(自身を含む): 4462946880

約数和(自身を除く): 2603385820

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 13282579, 26565158, 53130316, 66412895, 92978053, 132825790, 185956106, 265651580, 371912212, 464890265, 929780530, 1859561060]

約数ペア:

[(1, 1859561060), (2, 929780530), (4, 464890265), (5, 371912212), (7, 265651580), (10, 185956106), (14, 132825790), (20, 92978053), (28, 66412895), (35, 53130316), (70, 26565158), (140, 13282579)]