3047212

素因数分解:

$2^2\times 7^3\times {\mathrm{2221}}^1$

素因数の和:2246

約数の個数: 24

約数和(自身を含む): 6221600

約数和(自身を除く): 3174388

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 2221, 4442, 8884, 15547, 31094, 62188, 108829, 217658, 435316, 761803, 1523606, 3047212]

約数ペア:

[(1, 3047212), (2, 1523606), (4, 761803), (7, 435316), (14, 217658), (28, 108829), (49, 62188), (98, 31094), (196, 15547), (343, 8884), (686, 4442), (1372, 2221)]