2061697

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{281}}^1$

素因数の和:344

約数の個数: 16

約数和(自身を含む): 2436480

約数和(自身を除く): 374783

約数列:

[1, 11, 23, 29, 253, 281, 319, 667, 3091, 6463, 7337, 8149, 71093, 89639, 187427, 2061697]

約数ペア:

[(1, 2061697), (11, 187427), (23, 89639), (29, 71093), (253, 8149), (281, 7337), (319, 6463), (667, 3091)]