15205943162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{3054629}}^1$

素因数の和:3054781

約数の個数: 16

約数和(自身を含む): 24192669600

約数和(自身を除く): 8986726438

約数列:

[1, 2, 19, 38, 131, 262, 2489, 4978, 3054629, 6109258, 58037951, 116075902, 400156399, 800312798, 7602971581, 15205943162]

約数ペア:

[(1, 15205943162), (2, 7602971581), (19, 800312798), (38, 400156399), (131, 116075902), (262, 58037951), (2489, 6109258), (4978, 3054629)]