2002000888

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{463}}^1\times {\mathrm{6073}}^1$

素因数の和:6631

約数の個数: 32

約数和(自身を含む): 3804753600

約数和(自身を除く): 1802752712

約数列:

[1, 2, 4, 8, 89, 178, 356, 463, 712, 926, 1852, 3704, 6073, 12146, 24292, 41207, 48584, 82414, 164828, 329656, 540497, 1080994, 2161988, 2811799, 4323976, 5623598, 11247196, 22494392, 250250111, 500500222, 1001000444, 2002000888]

約数ペア:

[(1, 2002000888), (2, 1001000444), (4, 500500222), (8, 250250111), (89, 22494392), (178, 11247196), (356, 5623598), (463, 4323976), (712, 2811799), (926, 2161988), (1852, 1080994), (3704, 540497), (6073, 329656), (12146, 164828), (24292, 82414), (41207, 48584)]