30775266

素因数分解:

$2^1\times 3^2\times {\mathrm{643}}^1\times {\mathrm{2659}}^1$

素因数の和:3310

約数の個数: 24

約数和(自身を含む): 66808560

約数和(自身を除く): 36033294

約数列:

[1, 2, 3, 6, 9, 18, 643, 1286, 1929, 2659, 3858, 5318, 5787, 7977, 11574, 15954, 23931, 47862, 1709737, 3419474, 5129211, 10258422, 15387633, 30775266]

約数ペア:

[(1, 30775266), (2, 15387633), (3, 10258422), (6, 5129211), (9, 3419474), (18, 1709737), (643, 47862), (1286, 23931), (1929, 15954), (2659, 11574), (3858, 7977), (5318, 5787)]