1961885396

素因数分解:

$2^2\times {\mathrm{577}}^1\times {\mathrm{761}}^1\times {\mathrm{1117}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 3446852136

約数和(自身を除く): 1484966740

約数列:

[1, 2, 4, 577, 761, 1117, 1154, 1522, 2234, 2308, 3044, 4468, 439097, 644509, 850037, 878194, 1289018, 1700074, 1756388, 2578036, 3400148, 490471349, 980942698, 1961885396]

約数ペア:

[(1, 1961885396), (2, 980942698), (4, 490471349), (577, 3400148), (761, 2578036), (1117, 1756388), (1154, 1700074), (1522, 1289018), (2234, 878194), (2308, 850037), (3044, 644509), (4468, 439097)]