2018344141

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{508271}}^1$

素因数の和:508320

約数の個数: 12

約数和(自身を含む): 2323819584

約数和(自身を除く): 305475443

約数列:

[1, 11, 19, 209, 361, 3971, 508271, 5590981, 9657149, 106228639, 183485831, 2018344141]

約数ペア:

[(1, 2018344141), (11, 183485831), (19, 106228639), (209, 9657149), (361, 5590981), (3971, 508271)]