2068366972

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{890003}}^1$

素因数の和:890097

約数の個数: 24

約数和(自身を含む): 4186578816

約数和(自身を除く): 2118211844

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 1162, 2324, 890003, 1780006, 3560012, 6230021, 12460042, 24920084, 73870249, 147740498, 295480996, 517091743, 1034183486, 2068366972]

約数ペア:

[(1, 2068366972), (2, 1034183486), (4, 517091743), (7, 295480996), (14, 147740498), (28, 73870249), (83, 24920084), (166, 12460042), (332, 6230021), (581, 3560012), (1162, 1780006), (2324, 890003)]