6893980

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{4153}}^1$

素因数の和:4245

約数の個数: 24

約数和(自身を含む): 14655312

約数和(自身を除く): 7761332

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 4153, 8306, 16612, 20765, 41530, 83060, 344699, 689398, 1378796, 1723495, 3446990, 6893980]

約数ペア:

[(1, 6893980), (2, 3446990), (4, 1723495), (5, 1378796), (10, 689398), (20, 344699), (83, 83060), (166, 41530), (332, 20765), (415, 16612), (830, 8306), (1660, 4153)]