2535133090

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{5173741}}^1$

素因数の和:5173762

約数の個数: 24

約数和(自身を含む): 5308259292

約数和(自身を除く): 2773126202

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 490, 5173741, 10347482, 25868705, 36216187, 51737410, 72432374, 181080935, 253513309, 362161870, 507026618, 1267566545, 2535133090]

約数ペア:

[(1, 2535133090), (2, 1267566545), (5, 507026618), (7, 362161870), (10, 253513309), (14, 181080935), (35, 72432374), (49, 51737410), (70, 36216187), (98, 25868705), (245, 10347482), (490, 5173741)]