2105440992

素因数分解:

$2^5\times 3^3\times {\mathrm{43}}^1\times {\mathrm{56671}}^1$

素因数の和:56733

約数の個数: 96

約数和(自身を含む): 6283791360

約数和(自身を除く): 4178350368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 43, 48, 54, 72, 86, 96, 108, 129, 144, 172, 216, 258, 288, 344, 387, 432, 516, 688, 774, 864, 1032, 1161, 1376, 1548, 2064, 2322, 3096, 4128, 4644, 6192, 9288, 12384, 18576, 37152, 56671, 113342, 170013, 226684, 340026, 453368, 510039, 680052, 906736, 1020078, 1360104, 1530117, 1813472, 2040156, 2436853, 2720208, 3060234, 4080312, 4873706, 5440416, 6120468, 7310559, 8160624, 9747412, 12240936, 14621118, 16321248, 19494824, 21931677, 24481872, 29242236, 38989648, 43863354, 48963744, 58484472, 65795031, 77979296, 87726708, 116968944, 131590062, 175453416, 233937888, 263180124, 350906832, 526360248, 701813664, 1052720496, 2105440992]

約数ペア:

[(1, 2105440992), (2, 1052720496), (3, 701813664), (4, 526360248), (6, 350906832), (8, 263180124), (9, 233937888), (12, 175453416), (16, 131590062), (18, 116968944), (24, 87726708), (27, 77979296), (32, 65795031), (36, 58484472), (43, 48963744), (48, 43863354), (54, 38989648), (72, 29242236), (86, 24481872), (96, 21931677), (108, 19494824), (129, 16321248), (144, 14621118), (172, 12240936), (216, 9747412), (258, 8160624), (288, 7310559), (344, 6120468), (387, 5440416), (432, 4873706), (516, 4080312), (688, 3060234), (774, 2720208), (864, 2436853), (1032, 2040156), (1161, 1813472), (1376, 1530117), (1548, 1360104), (2064, 1020078), (2322, 906736), (3096, 680052), (4128, 510039), (4644, 453368), (6192, 340026), (9288, 226684), (12384, 170013), (18576, 113342), (37152, 56671)]