1554843516

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{28309}}^1$

素因数の和:28538

約数の個数: 48

約数和(自身を含む): 3804864000

約数和(自身を除く): 2250020484

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 199, 276, 398, 597, 796, 1194, 2388, 4577, 9154, 13731, 18308, 27462, 28309, 54924, 56618, 84927, 113236, 169854, 339708, 651107, 1302214, 1953321, 2604428, 3906642, 5633491, 7813284, 11266982, 16900473, 22533964, 33800946, 67601892, 129570293, 259140586, 388710879, 518281172, 777421758, 1554843516]

約数ペア:

[(1, 1554843516), (2, 777421758), (3, 518281172), (4, 388710879), (6, 259140586), (12, 129570293), (23, 67601892), (46, 33800946), (69, 22533964), (92, 16900473), (138, 11266982), (199, 7813284), (276, 5633491), (398, 3906642), (597, 2604428), (796, 1953321), (1194, 1302214), (2388, 651107), (4577, 339708), (9154, 169854), (13731, 113236), (18308, 84927), (27462, 56618), (28309, 54924)]