2050871799

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{836749}}^1$

素因数の和:836814

約数の個数: 16

約数和(自身を含む): 2945360000

約数和(自身を除く): 894488201

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 836749, 2510247, 15898231, 35980207, 47694693, 107940621, 683623933, 2050871799]

約数ペア:

[(1, 2050871799), (3, 683623933), (19, 107940621), (43, 47694693), (57, 35980207), (129, 15898231), (817, 2510247), (2451, 836749)]