2760391388

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{40593991}}^1$

素因数の和:40594012

約数の個数: 12

約数和(自身を含む): 5114842992

約数和(自身を除く): 2354451604

約数列:

[1, 2, 4, 17, 34, 68, 40593991, 81187982, 162375964, 690097847, 1380195694, 2760391388]

約数ペア:

[(1, 2760391388), (2, 1380195694), (4, 690097847), (17, 162375964), (34, 81187982), (68, 40593991)]