2049208883

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1283}}^1\times {\mathrm{1999}}^1$

素因数の和:3346

約数の個数: 16

約数和(自身を含む): 2218752000

約数和(自身を除く): 169543117

約数列:

[1, 17, 47, 799, 1283, 1999, 21811, 33983, 60301, 93953, 1025117, 1597201, 2564717, 43600189, 120541699, 2049208883]

約数ペア:

[(1, 2049208883), (17, 120541699), (47, 43600189), (799, 2564717), (1283, 1597201), (1999, 1025117), (21811, 93953), (33983, 60301)]