2016606865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{340931}}^1$

素因数の和:340969

約数の個数: 24

約数和(自身を含む): 2994746688

約数和(自身を除く): 978139823

約数列:

[1, 5, 7, 13, 35, 65, 91, 169, 455, 845, 1183, 5915, 340931, 1704655, 2386517, 4432103, 11932585, 22160515, 31024721, 57617339, 155123605, 288086695, 403321373, 2016606865]

約数ペア:

[(1, 2016606865), (5, 403321373), (7, 288086695), (13, 155123605), (35, 57617339), (65, 31024721), (91, 22160515), (169, 11932585), (455, 4432103), (845, 2386517), (1183, 1704655), (5915, 340931)]