18996876852

素因数分解:

$2^2\times 3^1\times {\mathrm{439}}^1\times {\mathrm{3606089}}^1$

素因数の和:3606535

約数の個数: 24

約数和(自身を含む): 44427028800

約数和(自身を除く): 25430151948

約数列:

[1, 2, 3, 4, 6, 12, 439, 878, 1317, 1756, 2634, 5268, 3606089, 7212178, 10818267, 14424356, 21636534, 43273068, 1583073071, 3166146142, 4749219213, 6332292284, 9498438426, 18996876852]

約数ペア:

[(1, 18996876852), (2, 9498438426), (3, 6332292284), (4, 4749219213), (6, 3166146142), (12, 1583073071), (439, 43273068), (878, 21636534), (1317, 14424356), (1756, 10818267), (2634, 7212178), (5268, 3606089)]