2018386089

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{69239}}^1$

素因数の和:69365

約数の個数: 24

約数和(自身を含む): 3024403200

約数和(自身を除く): 1006017111

約数列:

[1, 3, 9, 41, 79, 123, 237, 369, 711, 3239, 9717, 29151, 69239, 207717, 623151, 2838799, 5469881, 8516397, 16409643, 25549191, 49228929, 224265121, 672795363, 2018386089]

約数ペア:

[(1, 2018386089), (3, 672795363), (9, 224265121), (41, 49228929), (79, 25549191), (123, 16409643), (237, 8516397), (369, 5469881), (711, 2838799), (3239, 623151), (9717, 207717), (29151, 69239)]