2020170593

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{433}}^1\times {\mathrm{6229}}^1$

素因数の和:6776

約数の個数: 16

約数和(自身を含む): 2336100480

約数和(自身を除く): 315929887

約数列:

[1, 7, 107, 433, 749, 3031, 6229, 43603, 46331, 324317, 666503, 2697157, 4665521, 18880099, 288595799, 2020170593]

約数ペア:

[(1, 2020170593), (7, 288595799), (107, 18880099), (433, 4665521), (749, 2697157), (3031, 666503), (6229, 324317), (43603, 46331)]