2011123002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47883881}}^1$

素因数の和:47883893

約数の個数: 16

約数和(自身を含む): 4596852672

約数和(自身を除く): 2585729670

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47883881, 95767762, 143651643, 287303286, 335187167, 670374334, 1005561501, 2011123002]

約数ペア:

[(1, 2011123002), (2, 1005561501), (3, 670374334), (6, 335187167), (7, 287303286), (14, 143651643), (21, 95767762), (42, 47883881)]