2521812963

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{480071}}^1$

素因数の和:480194

約数の個数: 16

約数和(自身を含む): 3594779136

約数和(自身を除く): 1072966173

約数列:

[1, 3, 17, 51, 103, 309, 1751, 5253, 480071, 1440213, 8161207, 24483621, 49447313, 148341939, 840604321, 2521812963]

約数ペア:

[(1, 2521812963), (3, 840604321), (17, 148341939), (51, 49447313), (103, 24483621), (309, 8161207), (1751, 1440213), (5253, 480071)]