2019937412

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{6392207}}^1$

素因数の和:6392290

約数の個数: 12

約数和(自身を含む): 3579636480

約数和(自身を除く): 1559699068

約数列:

[1, 2, 4, 79, 158, 316, 6392207, 12784414, 25568828, 504984353, 1009968706, 2019937412]

約数ペア:

[(1, 2019937412), (2, 1009968706), (4, 504984353), (79, 25568828), (158, 12784414), (316, 6392207)]