4020236468330

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2311}}^1\times {\mathrm{9155837}}^1$

素因数の和:9158174

約数の個数: 32

約数和(自身を含む): 7620587084160

約数和(自身を除く): 3600350615830

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 2311, 4622, 11555, 23110, 43909, 87818, 219545, 439090, 9155837, 18311674, 45779185, 91558370, 173960903, 347921806, 869804515, 1739609030, 21159139307, 42318278614, 105795696535, 211591393070, 402023646833, 804047293666, 2010118234165, 4020236468330]

約数ペア:

[(1, 4020236468330), (2, 2010118234165), (5, 804047293666), (10, 402023646833), (19, 211591393070), (38, 105795696535), (95, 42318278614), (190, 21159139307), (2311, 1739609030), (4622, 869804515), (11555, 347921806), (23110, 173960903), (43909, 91558370), (87818, 45779185), (219545, 18311674), (439090, 9155837)]