2077889922

素因数分解:

$2^1\times 3^4\times {\mathrm{41}}^1\times {\mathrm{312841}}^1$

素因数の和:312896

約数の個数: 40

約数和(自身を含む): 4769589132

約数和(自身を除く): 2691699210

約数列:

[1, 2, 3, 6, 9, 18, 27, 41, 54, 81, 82, 123, 162, 246, 369, 738, 1107, 2214, 3321, 6642, 312841, 625682, 938523, 1877046, 2815569, 5631138, 8446707, 12826481, 16893414, 25340121, 25652962, 38479443, 50680242, 76958886, 115438329, 230876658, 346314987, 692629974, 1038944961, 2077889922]

約数ペア:

[(1, 2077889922), (2, 1038944961), (3, 692629974), (6, 346314987), (9, 230876658), (18, 115438329), (27, 76958886), (41, 50680242), (54, 38479443), (81, 25652962), (82, 25340121), (123, 16893414), (162, 12826481), (246, 8446707), (369, 5631138), (738, 2815569), (1107, 1877046), (2214, 938523), (3321, 625682), (6642, 312841)]