2851158

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^2\times {\mathrm{257}}^1$

素因数の和:348

約数の個数: 24

約数和(自身を含む): 5860728

約数和(自身を除く): 3009570

約数列:

[1, 2, 3, 6, 43, 86, 129, 257, 258, 514, 771, 1542, 1849, 3698, 5547, 11051, 11094, 22102, 33153, 66306, 475193, 950386, 1425579, 2851158]

約数ペア:

[(1, 2851158), (2, 1425579), (3, 950386), (6, 475193), (43, 66306), (86, 33153), (129, 22102), (257, 11094), (258, 11051), (514, 5547), (771, 3698), (1542, 1849)]