2549764554

素因数分解:

$2^1\times 3^1\times {\mathrm{307}}^1\times {\mathrm{1384237}}^1$

素因数の和:1384549

約数の個数: 16

約数和(自身を含む): 5116143648

約数和(自身を除く): 2566379094

約数列:

[1, 2, 3, 6, 307, 614, 921, 1842, 1384237, 2768474, 4152711, 8305422, 424960759, 849921518, 1274882277, 2549764554]

約数ペア:

[(1, 2549764554), (2, 1274882277), (3, 849921518), (6, 424960759), (307, 8305422), (614, 4152711), (921, 2768474), (1842, 1384237)]