2185956861

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1615637}}^1$

素因数の和:1615692

約数の個数: 16

約数和(自身を含む): 3257126208

約数和(自身を除く): 1071169347

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1615637, 4846911, 17772007, 53316021, 66241117, 198723351, 728652287, 2185956861]

約数ペア:

[(1, 2185956861), (3, 728652287), (11, 198723351), (33, 66241117), (41, 53316021), (123, 17772007), (451, 4846911), (1353, 1615637)]