2912644432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{54881}}^1$

素因数の和:55027

約数の個数: 40

約数和(自身を含む): 5879837952

約数和(自身を除く): 2967193520

約数列:

[1, 2, 4, 8, 16, 31, 62, 107, 124, 214, 248, 428, 496, 856, 1712, 3317, 6634, 13268, 26536, 53072, 54881, 109762, 219524, 439048, 878096, 1701311, 3402622, 5872267, 6805244, 11744534, 13610488, 23489068, 27220976, 46978136, 93956272, 182040277, 364080554, 728161108, 1456322216, 2912644432]

約数ペア:

[(1, 2912644432), (2, 1456322216), (4, 728161108), (8, 364080554), (16, 182040277), (31, 93956272), (62, 46978136), (107, 27220976), (124, 23489068), (214, 13610488), (248, 11744534), (428, 6805244), (496, 5872267), (856, 3402622), (1712, 1701311), (3317, 878096), (6634, 439048), (13268, 219524), (26536, 109762), (53072, 54881)]