2016215046

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{347}}^1\times {\mathrm{7507}}^1$

素因数の和:7905

約数の個数: 48

約数和(自身を含む): 4483537344

約数和(自身を除く): 2467322298

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 347, 387, 694, 774, 1041, 2082, 3123, 6246, 7507, 14921, 15014, 22521, 29842, 44763, 45042, 67563, 89526, 134289, 135126, 268578, 322801, 645602, 968403, 1936806, 2604929, 2905209, 5209858, 5810418, 7814787, 15629574, 23444361, 46888722, 112011947, 224023894, 336035841, 672071682, 1008107523, 2016215046]

約数ペア:

[(1, 2016215046), (2, 1008107523), (3, 672071682), (6, 336035841), (9, 224023894), (18, 112011947), (43, 46888722), (86, 23444361), (129, 15629574), (258, 7814787), (347, 5810418), (387, 5209858), (694, 2905209), (774, 2604929), (1041, 1936806), (2082, 968403), (3123, 645602), (6246, 322801), (7507, 268578), (14921, 135126), (15014, 134289), (22521, 89526), (29842, 67563), (44763, 45042)]