20234553370

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{460609}}^1$

素因数の和:460830

約数の個数: 32

約数和(自身を含む): 38204835840

約数和(自身を除く): 17970282470

約数列:

[1, 2, 5, 10, 23, 46, 115, 191, 230, 382, 955, 1910, 4393, 8786, 21965, 43930, 460609, 921218, 2303045, 4606090, 10594007, 21188014, 52970035, 87976319, 105940070, 175952638, 439881595, 879763190, 2023455337, 4046910674, 10117276685, 20234553370]

約数ペア:

[(1, 20234553370), (2, 10117276685), (5, 4046910674), (10, 2023455337), (23, 879763190), (46, 439881595), (115, 175952638), (191, 105940070), (230, 87976319), (382, 52970035), (955, 21188014), (1910, 10594007), (4393, 4606090), (8786, 2303045), (21965, 921218), (43930, 460609)]