2093451904

素因数分解:

$2^7\times {\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{719}}^1$

素因数の和:822

約数の個数: 96

約数和(自身を含む): 4467355200

約数和(自身を除く): 2373903296

約数列:

[1, 2, 4, 8, 16, 23, 32, 43, 46, 64, 86, 92, 128, 172, 184, 344, 368, 529, 688, 719, 736, 989, 1058, 1376, 1438, 1472, 1978, 2116, 2752, 2876, 2944, 3956, 4232, 5504, 5752, 7912, 8464, 11504, 15824, 16537, 16928, 22747, 23008, 30917, 31648, 33074, 33856, 45494, 46016, 61834, 63296, 66148, 67712, 90988, 92032, 123668, 126592, 132296, 181976, 247336, 264592, 363952, 380351, 494672, 529184, 711091, 727904, 760702, 989344, 1058368, 1422182, 1455808, 1521404, 1978688, 2116736, 2844364, 2911616, 3042808, 3957376, 5688728, 6085616, 11377456, 12171232, 16355093, 22754912, 24342464, 32710186, 45509824, 48684928, 65420372, 91019648, 130840744, 261681488, 523362976, 1046725952, 2093451904]

約数ペア:

[(1, 2093451904), (2, 1046725952), (4, 523362976), (8, 261681488), (16, 130840744), (23, 91019648), (32, 65420372), (43, 48684928), (46, 45509824), (64, 32710186), (86, 24342464), (92, 22754912), (128, 16355093), (172, 12171232), (184, 11377456), (344, 6085616), (368, 5688728), (529, 3957376), (688, 3042808), (719, 2911616), (736, 2844364), (989, 2116736), (1058, 1978688), (1376, 1521404), (1438, 1455808), (1472, 1422182), (1978, 1058368), (2116, 989344), (2752, 760702), (2876, 727904), (2944, 711091), (3956, 529184), (4232, 494672), (5504, 380351), (5752, 363952), (7912, 264592), (8464, 247336), (11504, 181976), (15824, 132296), (16537, 126592), (16928, 123668), (22747, 92032), (23008, 90988), (30917, 67712), (31648, 66148), (33074, 63296), (33856, 61834), (45494, 46016)]