2012382843

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1\times {\mathrm{17707}}^1$

素因数の和:18634

約数の個数: 16

約数和(自身を含む): 2748848256

約数和(自身を除く): 736465413

約数列:

[1, 3, 43, 129, 881, 2643, 17707, 37883, 53121, 113649, 761401, 2284203, 15599867, 46799601, 670794281, 2012382843]

約数ペア:

[(1, 2012382843), (3, 670794281), (43, 46799601), (129, 15599867), (881, 2284203), (2643, 761401), (17707, 113649), (37883, 53121)]