2017186587

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17240911}}^1$

素因数の和:17240930

約数の個数: 12

約数和(自身を含む): 3137845984

約数和(自身を除く): 1120659397

約数列:

[1, 3, 9, 13, 39, 117, 17240911, 51722733, 155168199, 224131843, 672395529, 2017186587]

約数ペア:

[(1, 2017186587), (3, 672395529), (9, 224131843), (13, 155168199), (39, 51722733), (117, 17240911)]