2458494

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{1871}}^1$

素因数の和:1952

約数の個数: 24

約数和(自身を含む): 5402592

約数和(自身を除く): 2944098

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 1871, 3742, 5613, 11226, 16839, 33678, 136583, 273166, 409749, 819498, 1229247, 2458494]

約数ペア:

[(1, 2458494), (2, 1229247), (3, 819498), (6, 409749), (9, 273166), (18, 136583), (73, 33678), (146, 16839), (219, 11226), (438, 5613), (657, 3742), (1314, 1871)]