3291460

素因数分解:

$2^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{827}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 6955200

約数和(自身を除く): 3663740

約数列:

[1, 2, 4, 5, 10, 20, 199, 398, 796, 827, 995, 1654, 1990, 3308, 3980, 4135, 8270, 16540, 164573, 329146, 658292, 822865, 1645730, 3291460]

約数ペア:

[(1, 3291460), (2, 1645730), (4, 822865), (5, 658292), (10, 329146), (20, 164573), (199, 16540), (398, 8270), (796, 4135), (827, 3980), (995, 3308), (1654, 1990)]