2017843919

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{3271}}^1\times {\mathrm{6779}}^1$

素因数の和:10070

約数の個数: 16

約数和(自身を含む): 2484625920

約数和(自身を除く): 466782001

約数列:

[1, 7, 13, 91, 3271, 6779, 22897, 42523, 47453, 88127, 297661, 616889, 22174109, 155218763, 288263417, 2017843919]

約数ペア:

[(1, 2017843919), (7, 288263417), (13, 155218763), (91, 22174109), (3271, 616889), (6779, 297661), (22897, 88127), (42523, 47453)]