2019466861

素因数分解:

${\mathrm{23}}^1\times {\mathrm{1321}}^1\times {\mathrm{66467}}^1$

素因数の和:67811

約数の個数: 8

約数和(自身を含む): 2108896704

約数和(自身を除く): 89429843

約数列:

[1, 23, 1321, 30383, 66467, 1528741, 87802907, 2019466861]

約数ペア:

[(1, 2019466861), (23, 87802907), (1321, 1528741), (30383, 66467)]