2208367777

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{52051}}^1$

素因数の和:52117

約数の個数: 32

約数和(自身を含む): 2998195200

約数和(自身を除く): 789827423

約数列:

[1, 7, 11, 19, 29, 77, 133, 203, 209, 319, 551, 1463, 2233, 3857, 6061, 42427, 52051, 364357, 572561, 988969, 1509479, 4007927, 6922783, 10566353, 10878659, 16604269, 28680101, 76150613, 116229883, 200760707, 315481111, 2208367777]

約数ペア:

[(1, 2208367777), (7, 315481111), (11, 200760707), (19, 116229883), (29, 76150613), (77, 28680101), (133, 16604269), (203, 10878659), (209, 10566353), (319, 6922783), (551, 4007927), (1463, 1509479), (2233, 988969), (3857, 572561), (6061, 364357), (42427, 52051)]