2007997902

素因数分解:

$2^1\times 3^2\times {\mathrm{5009}}^1\times {\mathrm{22271}}^1$

素因数の和:27288

約数の個数: 24

約数和(自身を含む): 4351726080

約数和(自身を除く): 2343728178

約数列:

[1, 2, 3, 6, 9, 18, 5009, 10018, 15027, 22271, 30054, 44542, 45081, 66813, 90162, 133626, 200439, 400878, 111555439, 223110878, 334666317, 669332634, 1003998951, 2007997902]

約数ペア:

[(1, 2007997902), (2, 1003998951), (3, 669332634), (6, 334666317), (9, 223110878), (18, 111555439), (5009, 400878), (10018, 200439), (15027, 133626), (22271, 90162), (30054, 66813), (44542, 45081)]