2247702705

素因数分解:

$3^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{942433}}^1$

素因数の和:942497

約数の個数: 24

約数和(自身を含む): 3969532008

約数和(自身を除く): 1721829303

約数列:

[1, 3, 5, 9, 15, 45, 53, 159, 265, 477, 795, 2385, 942433, 2827299, 4712165, 8481897, 14136495, 42409485, 49948949, 149846847, 249744745, 449540541, 749234235, 2247702705]

約数ペア:

[(1, 2247702705), (3, 749234235), (5, 449540541), (9, 249744745), (15, 149846847), (45, 49948949), (53, 42409485), (159, 14136495), (265, 8481897), (477, 4712165), (795, 2827299), (2385, 942433)]