2040576045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8002259}}^1$

素因数の和:8002284

約数の個数: 16

約数和(自身を含む): 3456976320

約数和(自身を除く): 1416400275

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 8002259, 24006777, 40011295, 120033885, 136038403, 408115209, 680192015, 2040576045]

約数ペア:

[(1, 2040576045), (3, 680192015), (5, 408115209), (15, 136038403), (17, 120033885), (51, 40011295), (85, 24006777), (255, 8002259)]