4988892548

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1\times {\mathrm{2633}}^1$

素因数の和:2996

約数の個数: 48

約数和(自身を含む): 9319302720

約数和(自身を除く): 4330410172

約数列:

[1, 2, 4, 19, 38, 76, 107, 214, 233, 428, 466, 932, 2033, 2633, 4066, 4427, 5266, 8132, 8854, 10532, 17708, 24931, 49862, 50027, 99724, 100054, 200108, 281731, 473689, 563462, 613489, 947378, 1126924, 1226978, 1894756, 2453956, 5352889, 10705778, 11656291, 21411556, 23312582, 46625164, 65643323, 131286646, 262573292, 1247223137, 2494446274, 4988892548]

約数ペア:

[(1, 4988892548), (2, 2494446274), (4, 1247223137), (19, 262573292), (38, 131286646), (76, 65643323), (107, 46625164), (214, 23312582), (233, 21411556), (428, 11656291), (466, 10705778), (932, 5352889), (2033, 2453956), (2633, 1894756), (4066, 1226978), (4427, 1126924), (5266, 947378), (8132, 613489), (8854, 563462), (10532, 473689), (17708, 281731), (24931, 200108), (49862, 100054), (50027, 99724)]