2775528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{5507}}^1$

素因数の和:5526

約数の個数: 48

約数和(自身を含む): 8592480

約数和(自身を除く): 5816952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 5507, 11014, 16521, 22028, 33042, 38549, 44056, 49563, 66084, 77098, 99126, 115647, 132168, 154196, 198252, 231294, 308392, 346941, 396504, 462588, 693882, 925176, 1387764, 2775528]

約数ペア:

[(1, 2775528), (2, 1387764), (3, 925176), (4, 693882), (6, 462588), (7, 396504), (8, 346941), (9, 308392), (12, 231294), (14, 198252), (18, 154196), (21, 132168), (24, 115647), (28, 99126), (36, 77098), (42, 66084), (56, 49563), (63, 44056), (72, 38549), (84, 33042), (126, 22028), (168, 16521), (252, 11014), (504, 5507)]