1943286978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{104579}}^1$

素因数の和:104766

約数の個数: 32

約数和(自身を含む): 4116268800

約数和(自身を除く): 2172981822

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 163, 326, 489, 978, 3097, 6194, 9291, 18582, 104579, 209158, 313737, 627474, 1987001, 3974002, 5961003, 11922006, 17046377, 34092754, 51139131, 102278262, 323881163, 647762326, 971643489, 1943286978]

約数ペア:

[(1, 1943286978), (2, 971643489), (3, 647762326), (6, 323881163), (19, 102278262), (38, 51139131), (57, 34092754), (114, 17046377), (163, 11922006), (326, 5961003), (489, 3974002), (978, 1987001), (3097, 627474), (6194, 313737), (9291, 209158), (18582, 104579)]