2247656992

素因数分解:

$2^5\times 7^1\times {\mathrm{571}}^1\times {\mathrm{17573}}^1$

素因数の和:18161

約数の個数: 48

約数和(自身を含む): 5066373312

約数和(自身を除く): 2818716320

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 571, 1142, 2284, 3997, 4568, 7994, 9136, 15988, 17573, 18272, 31976, 35146, 63952, 70292, 123011, 127904, 140584, 246022, 281168, 492044, 562336, 984088, 1968176, 3936352, 10034183, 20068366, 40136732, 70239281, 80273464, 140478562, 160546928, 280957124, 321093856, 561914248, 1123828496, 2247656992]

約数ペア:

[(1, 2247656992), (2, 1123828496), (4, 561914248), (7, 321093856), (8, 280957124), (14, 160546928), (16, 140478562), (28, 80273464), (32, 70239281), (56, 40136732), (112, 20068366), (224, 10034183), (571, 3936352), (1142, 1968176), (2284, 984088), (3997, 562336), (4568, 492044), (7994, 281168), (9136, 246022), (15988, 140584), (17573, 127904), (18272, 123011), (31976, 70292), (35146, 63952)]