2775752

素因数分解:

$2^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:190

約数の個数: 48

約数和(自身を含む): 6200460

約数和(自身を除く): 3424708

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 73, 97, 98, 146, 194, 196, 292, 388, 392, 511, 584, 679, 776, 1022, 1358, 2044, 2716, 3577, 4088, 4753, 5432, 7081, 7154, 9506, 14162, 14308, 19012, 28324, 28616, 38024, 49567, 56648, 99134, 198268, 346969, 396536, 693938, 1387876, 2775752]

約数ペア:

[(1, 2775752), (2, 1387876), (4, 693938), (7, 396536), (8, 346969), (14, 198268), (28, 99134), (49, 56648), (56, 49567), (73, 38024), (97, 28616), (98, 28324), (146, 19012), (194, 14308), (196, 14162), (292, 9506), (388, 7154), (392, 7081), (511, 5432), (584, 4753), (679, 4088), (776, 3577), (1022, 2716), (1358, 2044)]