2149343836

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{295727}}^1$

素因数の和:295833

約数の個数: 24

約数和(自身を含む): 3974584320

約数和(自身を除く): 1825240484

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 1817, 3634, 7268, 295727, 591454, 1182908, 6801721, 13603442, 23362433, 27206884, 46724866, 93449732, 537335959, 1074671918, 2149343836]

約数ペア:

[(1, 2149343836), (2, 1074671918), (4, 537335959), (23, 93449732), (46, 46724866), (79, 27206884), (92, 23362433), (158, 13603442), (316, 6801721), (1817, 1182908), (3634, 591454), (7268, 295727)]