2007495962

素因数分解:

$2^1\times {\mathrm{389}}^1\times {\mathrm{499}}^1\times {\mathrm{5171}}^1$

素因数の和:6061

約数の個数: 16

約数和(自身を含む): 3025620000

約数和(自身を除く): 1018124038

約数列:

[1, 2, 389, 499, 778, 998, 5171, 10342, 194111, 388222, 2011519, 2580329, 4023038, 5160658, 1003747981, 2007495962]

約数ペア:

[(1, 2007495962), (2, 1003747981), (389, 5160658), (499, 4023038), (778, 2580329), (998, 2011519), (5171, 388222), (10342, 194111)]