2016257704864

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{45296947}}^1$

素因数の和:45297077

約数の個数: 48

約数和(自身を含む): 4314806078688

約数和(自身を除く): 2298548373824

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 107, 208, 214, 416, 428, 856, 1391, 1712, 2782, 3424, 5564, 11128, 22256, 44512, 45296947, 90593894, 181187788, 362375576, 588860311, 724751152, 1177720622, 1449502304, 2355441244, 4710882488, 4846773329, 9421764976, 9693546658, 18843529952, 19387093316, 38774186632, 63008053277, 77548373264, 126016106554, 155096746528, 252032213108, 504064426216, 1008128852432, 2016257704864]

約数ペア:

[(1, 2016257704864), (2, 1008128852432), (4, 504064426216), (8, 252032213108), (13, 155096746528), (16, 126016106554), (26, 77548373264), (32, 63008053277), (52, 38774186632), (104, 19387093316), (107, 18843529952), (208, 9693546658), (214, 9421764976), (416, 4846773329), (428, 4710882488), (856, 2355441244), (1391, 1449502304), (1712, 1177720622), (2782, 724751152), (3424, 588860311), (5564, 362375576), (11128, 181187788), (22256, 90593894), (44512, 45296947)]