2541641872

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2063021}}^1$

素因数の和:2063047

約数の個数: 40

約数和(自身を含む): 6139553472

約数和(自身を除く): 3597911600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 2063021, 4126042, 8252084, 14441147, 16504168, 22693231, 28882294, 33008336, 45386462, 57764588, 90772924, 115529176, 158852617, 181545848, 231058352, 317705234, 363091696, 635410468, 1270820936, 2541641872]

約数ペア:

[(1, 2541641872), (2, 1270820936), (4, 635410468), (7, 363091696), (8, 317705234), (11, 231058352), (14, 181545848), (16, 158852617), (22, 115529176), (28, 90772924), (44, 57764588), (56, 45386462), (77, 33008336), (88, 28882294), (112, 22693231), (154, 16504168), (176, 14441147), (308, 8252084), (616, 4126042), (1232, 2063021)]