2989728

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{1483}}^1$

素因数の和:1506

約数の個数: 72

約数和(自身を含む): 9723168

約数和(自身を除く): 6733440

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 1483, 2016, 2966, 4449, 5932, 8898, 10381, 11864, 13347, 17796, 20762, 23728, 26694, 31143, 35592, 41524, 47456, 53388, 62286, 71184, 83048, 93429, 106776, 124572, 142368, 166096, 186858, 213552, 249144, 332192, 373716, 427104, 498288, 747432, 996576, 1494864, 2989728]

約数ペア:

[(1, 2989728), (2, 1494864), (3, 996576), (4, 747432), (6, 498288), (7, 427104), (8, 373716), (9, 332192), (12, 249144), (14, 213552), (16, 186858), (18, 166096), (21, 142368), (24, 124572), (28, 106776), (32, 93429), (36, 83048), (42, 71184), (48, 62286), (56, 53388), (63, 47456), (72, 41524), (84, 35592), (96, 31143), (112, 26694), (126, 23728), (144, 20762), (168, 17796), (224, 13347), (252, 11864), (288, 10381), (336, 8898), (504, 5932), (672, 4449), (1008, 2966), (1483, 2016)]