319270668

素因数分解:

$2^2\times 3^1\times {\mathrm{26605889}}^1$

素因数の和:26605896

約数の個数: 12

約数和(自身を含む): 744964920

約数和(自身を除く): 425694252

約数列:

[1, 2, 3, 4, 6, 12, 26605889, 53211778, 79817667, 106423556, 159635334, 319270668]

約数ペア:

[(1, 319270668), (2, 159635334), (3, 106423556), (4, 79817667), (6, 53211778), (12, 26605889)]