2111896

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{9103}}^1$

素因数の和:9138

約数の個数: 16

約数和(自身を含む): 4096800

約数和(自身を除く): 1984904

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 9103, 18206, 36412, 72824, 263987, 527974, 1055948, 2111896]

約数ペア:

[(1, 2111896), (2, 1055948), (4, 527974), (8, 263987), (29, 72824), (58, 36412), (116, 18206), (232, 9103)]