2019623265

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{4080047}}^1$

素因数の和:4080069

約数の個数: 24

約数和(自身を含む): 3818924928

約数和(自身を除く): 1799301663

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 4080047, 12240141, 20400235, 36720423, 44880517, 61200705, 134641551, 183602115, 224402585, 403924653, 673207755, 2019623265]

約数ペア:

[(1, 2019623265), (3, 673207755), (5, 403924653), (9, 224402585), (11, 183602115), (15, 134641551), (33, 61200705), (45, 44880517), (55, 36720423), (99, 20400235), (165, 12240141), (495, 4080047)]