2487119750

素因数分解:

$2^1\times 5^3\times {\mathrm{29}}^1\times {\mathrm{343051}}^1$

素因数の和:343097

約数の個数: 32

約数和(自身を含む): 4816450080

約数和(自身を除く): 2329330330

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 125, 145, 250, 290, 725, 1450, 3625, 7250, 343051, 686102, 1715255, 3430510, 8576275, 9948479, 17152550, 19896958, 42881375, 49742395, 85762750, 99484790, 248711975, 497423950, 1243559875, 2487119750]

約数ペア:

[(1, 2487119750), (2, 1243559875), (5, 497423950), (10, 248711975), (25, 99484790), (29, 85762750), (50, 49742395), (58, 42881375), (125, 19896958), (145, 17152550), (250, 9948479), (290, 8576275), (725, 3430510), (1450, 1715255), (3625, 686102), (7250, 343051)]