870860538

素因数分解:

$2^1\times 3^3\times {\mathrm{1523}}^1\times {\mathrm{10589}}^1$

素因数の和:12123

約数の個数: 32

約数和(自身を含む): 1936699200

約数和(自身を除く): 1065838662

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1523, 3046, 4569, 9138, 10589, 13707, 21178, 27414, 31767, 41121, 63534, 82242, 95301, 190602, 285903, 571806, 16127047, 32254094, 48381141, 96762282, 145143423, 290286846, 435430269, 870860538]

約数ペア:

[(1, 870860538), (2, 435430269), (3, 290286846), (6, 145143423), (9, 96762282), (18, 48381141), (27, 32254094), (54, 16127047), (1523, 571806), (3046, 285903), (4569, 190602), (9138, 95301), (10589, 82242), (13707, 63534), (21178, 41121), (27414, 31767)]