20132447899

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{80279}}^1$

素因数の和:80562

約数の個数: 16

約数和(自身を含む): 21617798400

約数和(自身を除く): 1485350501

約数列:

[1, 19, 67, 197, 1273, 3743, 13199, 80279, 250781, 1525301, 5378693, 15814963, 102195167, 300484297, 1059602521, 20132447899]

約数ペア:

[(1, 20132447899), (19, 1059602521), (67, 300484297), (197, 102195167), (1273, 15814963), (3743, 5378693), (13199, 1525301), (80279, 250781)]