2009016084

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{229}}^1\times {\mathrm{19759}}^1$

素因数の和:20032

約数の個数: 48

約数和(自身を含む): 4835667200

約数和(自身を除く): 2826651116

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 229, 444, 458, 687, 916, 1374, 2748, 8473, 16946, 19759, 25419, 33892, 39518, 50838, 59277, 79036, 101676, 118554, 237108, 731083, 1462166, 2193249, 2924332, 4386498, 4524811, 8772996, 9049622, 13574433, 18099244, 27148866, 54297732, 167418007, 334836014, 502254021, 669672028, 1004508042, 2009016084]

約数ペア:

[(1, 2009016084), (2, 1004508042), (3, 669672028), (4, 502254021), (6, 334836014), (12, 167418007), (37, 54297732), (74, 27148866), (111, 18099244), (148, 13574433), (222, 9049622), (229, 8772996), (444, 4524811), (458, 4386498), (687, 2924332), (916, 2193249), (1374, 1462166), (2748, 731083), (8473, 237108), (16946, 118554), (19759, 101676), (25419, 79036), (33892, 59277), (39518, 50838)]