1949196

素因数分解:

$2^2\times 3^1\times {\mathrm{127}}^1\times {\mathrm{1279}}^1$

素因数の和:1413

約数の個数: 24

約数和(自身を含む): 4587520

約数和(自身を除く): 2638324

約数列:

[1, 2, 3, 4, 6, 12, 127, 254, 381, 508, 762, 1279, 1524, 2558, 3837, 5116, 7674, 15348, 162433, 324866, 487299, 649732, 974598, 1949196]

約数ペア:

[(1, 1949196), (2, 974598), (3, 649732), (4, 487299), (6, 324866), (12, 162433), (127, 15348), (254, 7674), (381, 5116), (508, 3837), (762, 2558), (1279, 1524)]