2388909842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{86939}}^1$

素因数の和:88201

約数の個数: 16

約数和(自身を含む): 3912300000

約数和(自身を除く): 1523390158

約数列:

[1, 2, 11, 22, 1249, 2498, 13739, 27478, 86939, 173878, 956329, 1912658, 108586811, 217173622, 1194454921, 2388909842]

約数ペア:

[(1, 2388909842), (2, 1194454921), (11, 217173622), (22, 108586811), (1249, 1912658), (2498, 956329), (13739, 173878), (27478, 86939)]