2040891828

素因数分解:

$2^2\times 3^1\times {\mathrm{11159}}^1\times {\mathrm{15241}}^1$

素因数の和:26407

約数の個数: 24

約数和(自身を含む): 4762820160

約数和(自身を除く): 2721928332

約数列:

[1, 2, 3, 4, 6, 12, 11159, 15241, 22318, 30482, 33477, 44636, 45723, 60964, 66954, 91446, 133908, 182892, 170074319, 340148638, 510222957, 680297276, 1020445914, 2040891828]

約数ペア:

[(1, 2040891828), (2, 1020445914), (3, 680297276), (4, 510222957), (6, 340148638), (12, 170074319), (11159, 182892), (15241, 133908), (22318, 91446), (30482, 66954), (33477, 60964), (44636, 45723)]