4396030970

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{2083427}}^1$

素因数の和:2083645

約数の個数: 16

約数和(自身を含む): 7950361248

約数和(自身を除く): 3554330278

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 2083427, 4166854, 10417135, 20834270, 439603097, 879206194, 2198015485, 4396030970]

約数ペア:

[(1, 4396030970), (2, 2198015485), (5, 879206194), (10, 439603097), (211, 20834270), (422, 10417135), (1055, 4166854), (2110, 2083427)]