2687012809

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{118043}}^1$

素因数の和:118176

約数の個数: 16

約数和(自身を含む): 3093697152

約数和(自身を除く): 406684343

約数列:

[1, 13, 17, 103, 221, 1339, 1751, 22763, 118043, 1534559, 2006731, 12158429, 26087503, 158059577, 206693293, 2687012809]

約数ペア:

[(1, 2687012809), (13, 206693293), (17, 158059577), (103, 26087503), (221, 12158429), (1339, 2006731), (1751, 1534559), (22763, 118043)]