2017000

素因数分解:

$2^3\times 5^3\times {\mathrm{2017}}^1$

素因数の和:2038

約数の個数: 32

約数和(自身を含む): 4722120

約数和(自身を除く): 2705120

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 125, 200, 250, 500, 1000, 2017, 4034, 8068, 10085, 16136, 20170, 40340, 50425, 80680, 100850, 201700, 252125, 403400, 504250, 1008500, 2017000]

約数ペア:

[(1, 2017000), (2, 1008500), (4, 504250), (5, 403400), (8, 252125), (10, 201700), (20, 100850), (25, 80680), (40, 50425), (50, 40340), (100, 20170), (125, 16136), (200, 10085), (250, 8068), (500, 4034), (1000, 2017)]