2079224

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{347}}^1$

素因数の和:467

約数の個数: 32

約数和(自身を含む): 4510080

約数和(自身を除く): 2430856

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 347, 428, 694, 749, 856, 1388, 1498, 2429, 2776, 2996, 4858, 5992, 9716, 19432, 37129, 74258, 148516, 259903, 297032, 519806, 1039612, 2079224]

約数ペア:

[(1, 2079224), (2, 1039612), (4, 519806), (7, 297032), (8, 259903), (14, 148516), (28, 74258), (56, 37129), (107, 19432), (214, 9716), (347, 5992), (428, 4858), (694, 2996), (749, 2776), (856, 2429), (1388, 1498)]