2543442642

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{10869413}}^1$

素因数の和:10869434

約数の個数: 24

約数和(自身を含む): 5934700044

約数和(自身を除く): 3391257402

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 10869413, 21738826, 32608239, 65216478, 97824717, 141302369, 195649434, 282604738, 423907107, 847814214, 1271721321, 2543442642]

約数ペア:

[(1, 2543442642), (2, 1271721321), (3, 847814214), (6, 423907107), (9, 282604738), (13, 195649434), (18, 141302369), (26, 97824717), (39, 65216478), (78, 32608239), (117, 21738826), (234, 10869413)]