2020477946

素因数分解:

$2^1\times {\mathrm{499}}^1\times {\mathrm{1367}}^1\times {\mathrm{1481}}^1$

素因数の和:3349

約数の個数: 16

約数和(自身を含む): 3041064000

約数和(自身を除く): 1020586054

約数列:

[1, 2, 499, 998, 1367, 1481, 2734, 2962, 682133, 739019, 1364266, 1478038, 2024527, 4049054, 1010238973, 2020477946]

約数ペア:

[(1, 2020477946), (2, 1010238973), (499, 4049054), (998, 2024527), (1367, 1478038), (1481, 1364266), (2734, 739019), (2962, 682133)]