2581750488

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{847031}}^1$

素因数の和:847167

約数の個数: 32

約数和(自身を含む): 6505205760

約数和(自身を除く): 3923455272

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 847031, 1694062, 2541093, 3388124, 5082186, 6776248, 10164372, 20328744, 107572937, 215145874, 322718811, 430291748, 645437622, 860583496, 1290875244, 2581750488]

約数ペア:

[(1, 2581750488), (2, 1290875244), (3, 860583496), (4, 645437622), (6, 430291748), (8, 322718811), (12, 215145874), (24, 107572937), (127, 20328744), (254, 10164372), (381, 6776248), (508, 5082186), (762, 3388124), (1016, 2541093), (1524, 1694062), (3048, 847031)]