2034198549

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{7331}}^1$

素因数の和:7622

約数の個数: 32

約数和(自身を含む): 3097036800

約数和(自身を除く): 1062838251

約数列:

[1, 3, 9, 27, 43, 129, 239, 387, 717, 1161, 2151, 6453, 7331, 10277, 21993, 30831, 65979, 92493, 197937, 277479, 315233, 945699, 1752109, 2837097, 5256327, 8511291, 15768981, 47306943, 75340687, 226022061, 678066183, 2034198549]

約数ペア:

[(1, 2034198549), (3, 678066183), (9, 226022061), (27, 75340687), (43, 47306943), (129, 15768981), (239, 8511291), (387, 5256327), (717, 2837097), (1161, 1752109), (2151, 945699), (6453, 315233), (7331, 277479), (10277, 197937), (21993, 92493), (30831, 65979)]