2202821243

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{109229}}^1$

素因数の和:109346

約数の個数: 16

約数和(自身を含む): 2614529280

約数和(自身を除く): 411708037

約数列:

[1, 7, 43, 67, 301, 469, 2881, 20167, 109229, 764603, 4696847, 7318343, 32877929, 51228401, 314688749, 2202821243]

約数ペア:

[(1, 2202821243), (7, 314688749), (43, 51228401), (67, 32877929), (301, 7318343), (469, 4696847), (2881, 764603), (20167, 109229)]