2005116045

素因数分解:

$3^1\times 5^1\times {\mathrm{3259}}^1\times {\mathrm{41017}}^1$

素因数の和:44284

約数の個数: 16

約数和(自身を含む): 3209248320

約数和(自身を除く): 1204132275

約数列:

[1, 3, 5, 15, 3259, 9777, 16295, 41017, 48885, 123051, 205085, 615255, 133674403, 401023209, 668372015, 2005116045]

約数ペア:

[(1, 2005116045), (3, 668372015), (5, 401023209), (15, 133674403), (3259, 615255), (9777, 205085), (16295, 123051), (41017, 48885)]