2002351295

素因数分解:

$5^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{411583}}^1$

素因数の和:411734

約数の個数: 16

約数和(自身を含む): 2765844480

約数和(自身を除く): 763493185

約数列:

[1, 5, 7, 35, 139, 695, 973, 4865, 411583, 2057915, 2881081, 14405405, 57210037, 286050185, 400470259, 2002351295]

約数ペア:

[(1, 2002351295), (5, 400470259), (7, 286050185), (35, 57210037), (139, 14405405), (695, 2881081), (973, 2057915), (4865, 411583)]