2016982724

素因数分解:

$2^2\times {\mathrm{10111}}^1\times {\mathrm{49871}}^1$

素因数の和:59986

約数の個数: 12

約数和(自身を含む): 3530139648

約数和(自身を除く): 1513156924

約数列:

[1, 2, 4, 10111, 20222, 40444, 49871, 99742, 199484, 504245681, 1008491362, 2016982724]

約数ペア:

[(1, 2016982724), (2, 1008491362), (4, 504245681), (10111, 199484), (20222, 99742), (40444, 49871)]