2046337612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{389}}^1\times {\mathrm{119557}}^1$

素因数の和:119961

約数の個数: 24

約数和(自身を含む): 3916720080

約数和(自身を除く): 1870382468

約数列:

[1, 2, 4, 11, 22, 44, 389, 778, 1556, 4279, 8558, 17116, 119557, 239114, 478228, 1315127, 2630254, 5260508, 46507673, 93015346, 186030692, 511584403, 1023168806, 2046337612]

約数ペア:

[(1, 2046337612), (2, 1023168806), (4, 511584403), (11, 186030692), (22, 93015346), (44, 46507673), (389, 5260508), (778, 2630254), (1556, 1315127), (4279, 478228), (8558, 239114), (17116, 119557)]