2080486656

素因数分解:

$2^8\times 3^2\times {\mathrm{17}}^1\times {\mathrm{53117}}^1$

素因数の和:53156

約数の個数: 108

約数和(自身を含む): 6351531732

約数和(自身を除く): 4271045076

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 32, 34, 36, 48, 51, 64, 68, 72, 96, 102, 128, 136, 144, 153, 192, 204, 256, 272, 288, 306, 384, 408, 544, 576, 612, 768, 816, 1088, 1152, 1224, 1632, 2176, 2304, 2448, 3264, 4352, 4896, 6528, 9792, 13056, 19584, 39168, 53117, 106234, 159351, 212468, 318702, 424936, 478053, 637404, 849872, 902989, 956106, 1274808, 1699744, 1805978, 1912212, 2549616, 2708967, 3399488, 3611956, 3824424, 5099232, 5417934, 6798976, 7223912, 7648848, 8126901, 10198464, 10835868, 13597952, 14447824, 15297696, 16253802, 20396928, 21671736, 28895648, 30595392, 32507604, 40793856, 43343472, 57791296, 61190784, 65015208, 86686944, 115582592, 122381568, 130030416, 173373888, 231165184, 260060832, 346747776, 520121664, 693495552, 1040243328, 2080486656]

約数ペア:

[(1, 2080486656), (2, 1040243328), (3, 693495552), (4, 520121664), (6, 346747776), (8, 260060832), (9, 231165184), (12, 173373888), (16, 130030416), (17, 122381568), (18, 115582592), (24, 86686944), (32, 65015208), (34, 61190784), (36, 57791296), (48, 43343472), (51, 40793856), (64, 32507604), (68, 30595392), (72, 28895648), (96, 21671736), (102, 20396928), (128, 16253802), (136, 15297696), (144, 14447824), (153, 13597952), (192, 10835868), (204, 10198464), (256, 8126901), (272, 7648848), (288, 7223912), (306, 6798976), (384, 5417934), (408, 5099232), (544, 3824424), (576, 3611956), (612, 3399488), (768, 2708967), (816, 2549616), (1088, 1912212), (1152, 1805978), (1224, 1699744), (1632, 1274808), (2176, 956106), (2304, 902989), (2448, 849872), (3264, 637404), (4352, 478053), (4896, 424936), (6528, 318702), (9792, 212468), (13056, 159351), (19584, 106234), (39168, 53117)]