2029840135

素因数分解:

$5^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1\times {\mathrm{2137}}^1$

素因数の和:3114

約数の個数: 16

約数和(自身を含む): 2449429632

約数和(自身を除く): 419589497

約数列:

[1, 5, 271, 701, 1355, 2137, 3505, 10685, 189971, 579127, 949855, 1498037, 2895635, 7490185, 405968027, 2029840135]

約数ペア:

[(1, 2029840135), (5, 405968027), (271, 7490185), (701, 2895635), (1355, 1498037), (2137, 949855), (3505, 579127), (10685, 189971)]