2486758419

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{439279}}^1$

素因数の和:439339

約数の個数: 24

約数和(自身を含む): 3906077760

約数和(自身を除く): 1419319341

約数列:

[1, 3, 9, 17, 37, 51, 111, 153, 333, 629, 1887, 5661, 439279, 1317837, 3953511, 7467743, 16253323, 22403229, 48759969, 67209687, 146279907, 276306491, 828919473, 2486758419]

約数ペア:

[(1, 2486758419), (3, 828919473), (9, 276306491), (17, 146279907), (37, 67209687), (51, 48759969), (111, 22403229), (153, 16253323), (333, 7467743), (629, 3953511), (1887, 1317837), (5661, 439279)]