2167569334

素因数分解:

$2^1\times 7^1\times {\mathrm{1109}}^1\times {\mathrm{139609}}^1$

素因数の和:140727

約数の個数: 16

約数和(自身を含む): 3719210400

約数和(自身を除く): 1551641066

約数列:

[1, 2, 7, 14, 1109, 2218, 7763, 15526, 139609, 279218, 977263, 1954526, 154826381, 309652762, 1083784667, 2167569334]

約数ペア:

[(1, 2167569334), (2, 1083784667), (7, 309652762), (14, 154826381), (1109, 1954526), (2218, 977263), (7763, 279218), (15526, 139609)]