2020144894

素因数分解:

$2^1\times {\mathrm{367}}^1\times {\mathrm{1471}}^1\times {\mathrm{1871}}^1$

素因数の和:3711

約数の個数: 16

約数和(自身を含む): 3042164736

約数和(自身を除く): 1022019842

約数列:

[1, 2, 367, 734, 1471, 1871, 2942, 3742, 539857, 686657, 1079714, 1373314, 2752241, 5504482, 1010072447, 2020144894]

約数ペア:

[(1, 2020144894), (2, 1010072447), (367, 5504482), (734, 2752241), (1471, 1373314), (1871, 1079714), (2942, 686657), (3742, 539857)]