1916312089

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1\times {\mathrm{7027}}^1$

素因数の和:7540

約数の個数: 16

約数和(自身を含む): 2087034880

約数和(自身を除く): 170722791

約数列:

[1, 19, 31, 463, 589, 7027, 8797, 14353, 133513, 217837, 272707, 3253501, 4138903, 61816519, 100858531, 1916312089]

約数ペア:

[(1, 1916312089), (19, 100858531), (31, 61816519), (463, 4138903), (589, 3253501), (7027, 272707), (8797, 217837), (14353, 133513)]