2019942836587

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{13723}}^1\times {\mathrm{595927}}^1$

素因数の和:609682

約数の個数: 16

約数和(自身を含む): 2289984444160

約数和(自身を除く): 270041607573

約数列:

[1, 13, 19, 247, 13723, 178399, 260737, 595927, 3389581, 7747051, 11322613, 147193969, 8177906221, 106312780873, 155380218199, 2019942836587]

約数ペア:

[(1, 2019942836587), (13, 155380218199), (19, 106312780873), (247, 8177906221), (13723, 147193969), (178399, 11322613), (260737, 7747051), (595927, 3389581)]