2579110540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6787133}}^1$

素因数の和:6787161

約数の個数: 24

約数和(自身を含む): 5701192560

約数和(自身を除く): 3122082020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 6787133, 13574266, 27148532, 33935665, 67871330, 128955527, 135742660, 257911054, 515822108, 644777635, 1289555270, 2579110540]

約数ペア:

[(1, 2579110540), (2, 1289555270), (4, 644777635), (5, 515822108), (10, 257911054), (19, 135742660), (20, 128955527), (38, 67871330), (76, 33935665), (95, 27148532), (190, 13574266), (380, 6787133)]