2019965112

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{15647}}^1$

素因数の和:15833

約数の個数: 96

約数和(自身を含む): 6005076480

約数和(自身を除く): 3985111368

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 163, 198, 264, 326, 396, 489, 652, 792, 978, 1304, 1467, 1793, 1956, 2934, 3586, 3912, 5379, 5868, 7172, 10758, 11736, 14344, 15647, 16137, 21516, 31294, 32274, 43032, 46941, 62588, 64548, 93882, 125176, 129096, 140823, 172117, 187764, 281646, 344234, 375528, 516351, 563292, 688468, 1032702, 1126584, 1376936, 1549053, 2065404, 2550461, 3098106, 4130808, 5100922, 6196212, 7651383, 10201844, 12392424, 15302766, 20403688, 22954149, 28055071, 30605532, 45908298, 56110142, 61211064, 84165213, 91816596, 112220284, 168330426, 183633192, 224440568, 252495639, 336660852, 504991278, 673321704, 1009982556, 2019965112]

約数ペア:

[(1, 2019965112), (2, 1009982556), (3, 673321704), (4, 504991278), (6, 336660852), (8, 252495639), (9, 224440568), (11, 183633192), (12, 168330426), (18, 112220284), (22, 91816596), (24, 84165213), (33, 61211064), (36, 56110142), (44, 45908298), (66, 30605532), (72, 28055071), (88, 22954149), (99, 20403688), (132, 15302766), (163, 12392424), (198, 10201844), (264, 7651383), (326, 6196212), (396, 5100922), (489, 4130808), (652, 3098106), (792, 2550461), (978, 2065404), (1304, 1549053), (1467, 1376936), (1793, 1126584), (1956, 1032702), (2934, 688468), (3586, 563292), (3912, 516351), (5379, 375528), (5868, 344234), (7172, 281646), (10758, 187764), (11736, 172117), (14344, 140823), (15647, 129096), (16137, 125176), (21516, 93882), (31294, 64548), (32274, 62588), (43032, 46941)]