20149259784

素因数分解:

$2^3\times 3^1\times {\mathrm{1399}}^1\times {\mathrm{600109}}^1$

素因数の和:601517

約数の個数: 32

約数和(自身を含む): 50409240000

約数和(自身を除く): 30259980216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1399, 2798, 4197, 5596, 8394, 11192, 16788, 33576, 600109, 1200218, 1800327, 2400436, 3600654, 4800872, 7201308, 14402616, 839552491, 1679104982, 2518657473, 3358209964, 5037314946, 6716419928, 10074629892, 20149259784]

約数ペア:

[(1, 20149259784), (2, 10074629892), (3, 6716419928), (4, 5037314946), (6, 3358209964), (8, 2518657473), (12, 1679104982), (24, 839552491), (1399, 14402616), (2798, 7201308), (4197, 4800872), (5596, 3600654), (8394, 2400436), (11192, 1800327), (16788, 1200218), (33576, 600109)]