2267972

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{757}}^1$

素因数の和:875

約数の個数: 24

約数和(自身を含む): 4584384

約数和(自身を除く): 2316412

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 757, 1498, 1514, 2996, 3028, 5299, 10598, 21196, 80999, 161998, 323996, 566993, 1133986, 2267972]

約数ペア:

[(1, 2267972), (2, 1133986), (4, 566993), (7, 323996), (14, 161998), (28, 80999), (107, 21196), (214, 10598), (428, 5299), (749, 3028), (757, 2996), (1498, 1514)]