2088405561

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1543537}}^1$

素因数の和:1543592

約数の個数: 16

約数和(自身を含む): 3111772608

約数和(自身を除く): 1023367047

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 1543537, 4630611, 16978907, 50936721, 63285017, 189855051, 696135187, 2088405561]

約数ペア:

[(1, 2088405561), (3, 696135187), (11, 189855051), (33, 63285017), (41, 50936721), (123, 16978907), (451, 4630611), (1353, 1543537)]