2079604538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{139627}}^1$

素因数の和:140317

約数の個数: 16

約数和(自身を含む): 3408040224

約数和(自身を除く): 1328435686

約数列:

[1, 2, 11, 22, 677, 1354, 7447, 14894, 139627, 279254, 1535897, 3071794, 94527479, 189054958, 1039802269, 2079604538]

約数ペア:

[(1, 2079604538), (2, 1039802269), (11, 189054958), (22, 94527479), (677, 3071794), (1354, 1535897), (7447, 279254), (14894, 139627)]