2078356238

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1\times {\mathrm{11783}}^1$

素因数の和:12128

約数の個数: 32

約数和(自身を含む): 3658507776

約数和(自身を除く): 1580151538

約数列:

[1, 2, 7, 14, 43, 86, 293, 301, 586, 602, 2051, 4102, 11783, 12599, 23566, 25198, 82481, 88193, 164962, 176386, 506669, 1013338, 3452419, 3546683, 6904838, 7093366, 24166933, 48333866, 148454017, 296908034, 1039178119, 2078356238]

約数ペア:

[(1, 2078356238), (2, 1039178119), (7, 296908034), (14, 148454017), (43, 48333866), (86, 24166933), (293, 7093366), (301, 6904838), (586, 3546683), (602, 3452419), (2051, 1013338), (4102, 506669), (11783, 176386), (12599, 164962), (23566, 88193), (25198, 82481)]