2086403

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{401}}^1$

素因数の和:466

約数の個数: 12

約数和(自身を含む): 2352504

約数和(自身を除く): 266101

約数列:

[1, 11, 43, 121, 401, 473, 4411, 5203, 17243, 48521, 189673, 2086403]

約数ペア:

[(1, 2086403), (11, 189673), (43, 48521), (121, 17243), (401, 5203), (473, 4411)]