2874420.00000000

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1033}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 17445648

約数和(自身を除く): 3494983

約数列:

[1, 5, 37, 73, 185, 365, 1033, 2701, 5165, 13505, 38221, 75409, 191105, 377045, 2790133, 13950665]

約数ペア:

[(1, 13950665), (5, 2790133), (37, 377045), (73, 191105), (185, 75409), (365, 38221), (1033, 13505), (2701, 5165)]