2980494298078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1\times {\mathrm{52287539}}^1$

素因数の和:52290143

約数の個数: 16

約数和(自身を含む): 4879054932480

約数和(自身を除く): 1898560634402

約数列:

[1, 2, 11, 22, 2591, 5182, 28501, 57002, 52287539, 104575078, 575162929, 1150325858, 135477013549, 270954027098, 1490247149039, 2980494298078]

約数ペア:

[(1, 2980494298078), (2, 1490247149039), (11, 270954027098), (22, 135477013549), (2591, 1150325858), (5182, 575162929), (28501, 104575078), (57002, 52287539)]