2688891062

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{723209}}^1$

素因数の和:723248

約数の個数: 24

約数和(自身を含む): 4764507480

約数和(自身を除く): 2075616418

約数列:

[1, 2, 11, 13, 22, 26, 143, 169, 286, 338, 1859, 3718, 723209, 1446418, 7955299, 9401717, 15910598, 18803434, 103418887, 122222321, 206837774, 244444642, 1344445531, 2688891062]

約数ペア:

[(1, 2688891062), (2, 1344445531), (11, 244444642), (13, 206837774), (22, 122222321), (26, 103418887), (143, 18803434), (169, 15910598), (286, 9401717), (338, 7955299), (1859, 1446418), (3718, 723209)]