3172060

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{797}}^1$

素因数の和:1005

約数の個数: 24

約数和(自身を含む): 6703200

約数和(自身を除く): 3531140

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 797, 995, 1594, 1990, 3188, 3980, 3985, 7970, 15940, 158603, 317206, 634412, 793015, 1586030, 3172060]

約数ペア:

[(1, 3172060), (2, 1586030), (4, 793015), (5, 634412), (10, 317206), (20, 158603), (199, 15940), (398, 7970), (796, 3985), (797, 3980), (995, 3188), (1594, 1990)]