2245150

素因数分解:

$2^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{541}}^1$

素因数の和:636

約数の個数: 24

約数和(自身を含む): 4234104

約数和(自身を除く): 1988954

約数列:

[1, 2, 5, 10, 25, 50, 83, 166, 415, 541, 830, 1082, 2075, 2705, 4150, 5410, 13525, 27050, 44903, 89806, 224515, 449030, 1122575, 2245150]

約数ペア:

[(1, 2245150), (2, 1122575), (5, 449030), (10, 224515), (25, 89806), (50, 44903), (83, 27050), (166, 13525), (415, 5410), (541, 4150), (830, 2705), (1082, 2075)]