2008657638

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{8584007}}^1$

素因数の和:8584028

約数の個数: 24

約数和(自身を含む): 4686868368

約数和(自身を除く): 2678210730

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 8584007, 17168014, 25752021, 51504042, 77256063, 111592091, 154512126, 223184182, 334776273, 669552546, 1004328819, 2008657638]

約数ペア:

[(1, 2008657638), (2, 1004328819), (3, 669552546), (6, 334776273), (9, 223184182), (13, 154512126), (18, 111592091), (26, 77256063), (39, 51504042), (78, 25752021), (117, 17168014), (234, 8584007)]