2238631758

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{521}}^1\times {\mathrm{21701}}^1$

素因数の和:22241

約数の個数: 48

約数和(自身を含む): 5301711792

約数和(自身を除く): 3063080034

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 521, 1042, 1563, 3126, 4689, 5731, 9378, 11462, 17193, 21701, 34386, 43402, 51579, 65103, 103158, 130206, 195309, 238711, 390618, 477422, 716133, 1432266, 2148399, 4296798, 11306221, 22612442, 33918663, 67837326, 101755989, 124368431, 203511978, 248736862, 373105293, 746210586, 1119315879, 2238631758]

約数ペア:

[(1, 2238631758), (2, 1119315879), (3, 746210586), (6, 373105293), (9, 248736862), (11, 203511978), (18, 124368431), (22, 101755989), (33, 67837326), (66, 33918663), (99, 22612442), (198, 11306221), (521, 4296798), (1042, 2148399), (1563, 1432266), (3126, 716133), (4689, 477422), (5731, 390618), (9378, 238711), (11462, 195309), (17193, 130206), (21701, 103158), (34386, 65103), (43402, 51579)]