2247671189

素因数分解:

${\mathrm{43}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{1493}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 2326528512

約数和(自身を除く): 78857323

約数列:

[1, 43, 157, 223, 1493, 6751, 9589, 35011, 64199, 234401, 332939, 1505473, 10079243, 14316377, 52271423, 2247671189]

約数ペア:

[(1, 2247671189), (43, 52271423), (157, 14316377), (223, 10079243), (1493, 1505473), (6751, 332939), (9589, 234401), (35011, 64199)]