2880918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{5519}}^1$

素因数の和:5556

約数の個数: 24

約数和(自身を含む): 6458400

約数和(自身を除く): 3577482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 5519, 11038, 16557, 33114, 49671, 99342, 160051, 320102, 480153, 960306, 1440459, 2880918]

約数ペア:

[(1, 2880918), (2, 1440459), (3, 960306), (6, 480153), (9, 320102), (18, 160051), (29, 99342), (58, 49671), (87, 33114), (174, 16557), (261, 11038), (522, 5519)]