2018921717

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{13537}}^1$

素因数の和:13868

約数の個数: 16

約数和(自身を含む): 2214600192

約数和(自身を除く): 195678475

約数列:

[1, 17, 31, 283, 527, 4811, 8773, 13537, 149141, 230129, 419647, 3830971, 7133999, 65126507, 118760101, 2018921717]

約数ペア:

[(1, 2018921717), (17, 118760101), (31, 65126507), (283, 7133999), (527, 3830971), (4811, 419647), (8773, 230129), (13537, 149141)]