2018401891

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{68749}}^1$

素因数の和:68934

約数の個数: 16

約数和(自身を含む): 2346300000

約数和(自身を除く): 327898109

約数列:

[1, 11, 17, 157, 187, 1727, 2669, 29359, 68749, 756239, 1168733, 10793593, 12856063, 118729523, 183491081, 2018401891]

約数ペア:

[(1, 2018401891), (11, 183491081), (17, 118729523), (157, 12856063), (187, 10793593), (1727, 1168733), (2669, 756239), (29359, 68749)]