2005038135

素因数分解:

$3^2\times 5^1\times {\mathrm{3541}}^1\times {\mathrm{12583}}^1$

素因数の和:16135

約数の個数: 24

約数和(自身を含む): 3476657184

約数和(自身を除く): 1471619049

約数列:

[1, 3, 5, 9, 15, 45, 3541, 10623, 12583, 17705, 31869, 37749, 53115, 62915, 113247, 159345, 188745, 566235, 44556403, 133669209, 222782015, 401007627, 668346045, 2005038135]

約数ペア:

[(1, 2005038135), (3, 668346045), (5, 401007627), (9, 222782015), (15, 133669209), (45, 44556403), (3541, 566235), (10623, 188745), (12583, 159345), (17705, 113247), (31869, 62915), (37749, 53115)]