2263640065

素因数分解:

$5^1\times {\mathrm{193}}^1\times {\mathrm{467}}^1\times {\mathrm{5023}}^1$

素因数の和:5688

約数の個数: 16

約数和(自身を含む): 2736834048

約数和(自身を除く): 473193983

約数列:

[1, 5, 193, 467, 965, 2335, 5023, 25115, 90131, 450655, 969439, 2345741, 4847195, 11728705, 452728013, 2263640065]

約数ペア:

[(1, 2263640065), (5, 452728013), (193, 11728705), (467, 4847195), (965, 2345741), (2335, 969439), (5023, 450655), (25115, 90131)]