2005284534

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{239237}}^1$

素因数の和:239380

約数の個数: 32

約数和(自身を含む): 4409634816

約数和(自身を除く): 2404350282

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 127, 254, 381, 762, 1397, 2794, 4191, 8382, 239237, 478474, 717711, 1435422, 2631607, 5263214, 7894821, 15789642, 30383099, 60766198, 91149297, 182298594, 334214089, 668428178, 1002642267, 2005284534]

約数ペア:

[(1, 2005284534), (2, 1002642267), (3, 668428178), (6, 334214089), (11, 182298594), (22, 91149297), (33, 60766198), (66, 30383099), (127, 15789642), (254, 7894821), (381, 5263214), (762, 2631607), (1397, 1435422), (2794, 717711), (4191, 478474), (8382, 239237)]