2016648195

素因数分解:

$3^1\times 5^1\times {\mathrm{1609}}^1\times {\mathrm{83557}}^1$

素因数の和:85174

約数の個数: 16

約数和(自身を含む): 3228681120

約数和(自身を除く): 1212032925

約数列:

[1, 3, 5, 15, 1609, 4827, 8045, 24135, 83557, 250671, 417785, 1253355, 134443213, 403329639, 672216065, 2016648195]

約数ペア:

[(1, 2016648195), (3, 672216065), (5, 403329639), (15, 134443213), (1609, 1253355), (4827, 417785), (8045, 250671), (24135, 83557)]