2555286

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{3251}}^1$

素因数の和:3387

約数の個数: 16

約数和(自身を含む): 5151168

約数和(自身を除く): 2595882

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 3251, 6502, 9753, 19506, 425881, 851762, 1277643, 2555286]

約数ペア:

[(1, 2555286), (2, 1277643), (3, 851762), (6, 425881), (131, 19506), (262, 9753), (393, 6502), (786, 3251)]