2588272

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{1949}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 5077800

約数和(自身を除く): 2489528

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 1949, 3898, 7796, 15592, 31184, 161767, 323534, 647068, 1294136, 2588272]

約数ペア:

[(1, 2588272), (2, 1294136), (4, 647068), (8, 323534), (16, 161767), (83, 31184), (166, 15592), (332, 7796), (664, 3898), (1328, 1949)]