2011836695

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1031}}^1\times {\mathrm{2087}}^1$

素因数の和:3151

約数の個数: 32

約数和(自身を含む): 2792641536

約数和(自身を除く): 780804841

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 1031, 2087, 5155, 10435, 11341, 17527, 22957, 35479, 56705, 87635, 114785, 177395, 192797, 390269, 963985, 1951345, 2151697, 10758485, 23668667, 36578849, 118343335, 182894245, 402367339, 2011836695]

約数ペア:

[(1, 2011836695), (5, 402367339), (11, 182894245), (17, 118343335), (55, 36578849), (85, 23668667), (187, 10758485), (935, 2151697), (1031, 1951345), (2087, 963985), (5155, 390269), (10435, 192797), (11341, 177395), (17527, 114785), (22957, 87635), (35479, 56705)]