2105497635

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{53149}}^1$

素因数の和:53315

約数の個数: 32

約数和(自身を含む): 3571680000

約数和(自身を除く): 1466182365

約数列:

[1, 3, 5, 15, 19, 57, 95, 139, 285, 417, 695, 2085, 2641, 7923, 13205, 39615, 53149, 159447, 265745, 797235, 1009831, 3029493, 5049155, 7387711, 15147465, 22163133, 36938555, 110815665, 140366509, 421099527, 701832545, 2105497635]

約数ペア:

[(1, 2105497635), (3, 701832545), (5, 421099527), (15, 140366509), (19, 110815665), (57, 36938555), (95, 22163133), (139, 15147465), (285, 7387711), (417, 5049155), (695, 3029493), (2085, 1009831), (2641, 797235), (7923, 265745), (13205, 159447), (39615, 53149)]