1874625312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2789621}}^1$

素因数の和:2789641

約数の個数: 48

約数和(自身を含む): 5623877952

約数和(自身を除く): 3749252640

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2789621, 5579242, 8368863, 11158484, 16737726, 19527347, 22316968, 33475452, 39054694, 44633936, 58582041, 66950904, 78109388, 89267872, 117164082, 133901808, 156218776, 234328164, 267803616, 312437552, 468656328, 624875104, 937312656, 1874625312]

約数ペア:

[(1, 1874625312), (2, 937312656), (3, 624875104), (4, 468656328), (6, 312437552), (7, 267803616), (8, 234328164), (12, 156218776), (14, 133901808), (16, 117164082), (21, 89267872), (24, 78109388), (28, 66950904), (32, 58582041), (42, 44633936), (48, 39054694), (56, 33475452), (84, 22316968), (96, 19527347), (112, 16737726), (168, 11158484), (224, 8368863), (336, 5579242), (672, 2789621)]