2104592

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:100

約数の個数: 80

約数和(自身を含む): 5237760

約数和(自身を除く): 3133168

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 23, 28, 38, 43, 46, 56, 76, 86, 92, 112, 133, 152, 161, 172, 184, 266, 301, 304, 322, 344, 368, 437, 532, 602, 644, 688, 817, 874, 989, 1064, 1204, 1288, 1634, 1748, 1978, 2128, 2408, 2576, 3059, 3268, 3496, 3956, 4816, 5719, 6118, 6536, 6923, 6992, 7912, 11438, 12236, 13072, 13846, 15824, 18791, 22876, 24472, 27692, 37582, 45752, 48944, 55384, 75164, 91504, 110768, 131537, 150328, 263074, 300656, 526148, 1052296, 2104592]

約数ペア:

[(1, 2104592), (2, 1052296), (4, 526148), (7, 300656), (8, 263074), (14, 150328), (16, 131537), (19, 110768), (23, 91504), (28, 75164), (38, 55384), (43, 48944), (46, 45752), (56, 37582), (76, 27692), (86, 24472), (92, 22876), (112, 18791), (133, 15824), (152, 13846), (161, 13072), (172, 12236), (184, 11438), (266, 7912), (301, 6992), (304, 6923), (322, 6536), (344, 6118), (368, 5719), (437, 4816), (532, 3956), (602, 3496), (644, 3268), (688, 3059), (817, 2576), (874, 2408), (989, 2128), (1064, 1978), (1204, 1748), (1288, 1634)]