2761278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{35401}}^1$

素因数の和:35419

約数の個数: 16

約数和(自身を含む): 5947536

約数和(自身を除く): 3186258

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 35401, 70802, 106203, 212406, 460213, 920426, 1380639, 2761278]

約数ペア:

[(1, 2761278), (2, 1380639), (3, 920426), (6, 460213), (13, 212406), (26, 106203), (39, 70802), (78, 35401)]