2012360077

素因数分解:

$7^3\times {\mathrm{13}}^1\times {\mathrm{451303}}^1$

素因数の和:451337

約数の個数: 16

約数和(自身を含む): 2527302400

約数和(自身を除く): 514942323

約数列:

[1, 7, 13, 49, 91, 343, 637, 4459, 451303, 3159121, 5866939, 22113847, 41068573, 154796929, 287480011, 2012360077]

約数ペア:

[(1, 2012360077), (7, 287480011), (13, 154796929), (49, 41068573), (91, 22113847), (343, 5866939), (637, 3159121), (4459, 451303)]