2019804839

素因数分解:

${\mathrm{13}}^1\times {\mathrm{8893}}^1\times {\mathrm{17471}}^1$

素因数の和:26377

約数の個数: 8

約数和(自身を含む): 2175543552

約数和(自身を除く): 155738713

約数列:

[1, 13, 8893, 17471, 115609, 227123, 155369603, 2019804839]

約数ペア:

[(1, 2019804839), (13, 155369603), (8893, 227123), (17471, 115609)]