2051844157441

素因数分解:

${\mathrm{13}}^2\times {\mathrm{43}}^1\times {\mathrm{443}}^1\times {\mathrm{617}}^1\times {\mathrm{1033}}^1$

素因数の和:2162

約数の個数: 48

約数和(自身を含む): 2284524133056

約数和(自身を除く): 232679975615

約数列:

[1, 13, 43, 169, 443, 559, 617, 1033, 5759, 7267, 8021, 13429, 19049, 26531, 44419, 74867, 104273, 174577, 247637, 273331, 344903, 457619, 577447, 637361, 3219281, 3553303, 4483739, 5949047, 7506811, 8285693, 11753233, 19677617, 27406523, 46192939, 77337611, 107714009, 152792029, 255809021, 282350923, 356284799, 1986296377, 3325517273, 3670561999, 4631702387, 12141089689, 47717305987, 157834165957, 2051844157441]

約数ペア:

[(1, 2051844157441), (13, 157834165957), (43, 47717305987), (169, 12141089689), (443, 4631702387), (559, 3670561999), (617, 3325517273), (1033, 1986296377), (5759, 356284799), (7267, 282350923), (8021, 255809021), (13429, 152792029), (19049, 107714009), (26531, 77337611), (44419, 46192939), (74867, 27406523), (104273, 19677617), (174577, 11753233), (247637, 8285693), (273331, 7506811), (344903, 5949047), (457619, 4483739), (577447, 3553303), (637361, 3219281)]