254002482

素因数分解:

$2^1\times 3^2\times {\mathrm{109}}^1\times {\mathrm{129461}}^1$

素因数の和:129578

約数の個数: 24

約数和(自身を含む): 555391980

約数和(自身を除く): 301389498

約数列:

[1, 2, 3, 6, 9, 18, 109, 218, 327, 654, 981, 1962, 129461, 258922, 388383, 776766, 1165149, 2330298, 14111249, 28222498, 42333747, 84667494, 127001241, 254002482]

約数ペア:

[(1, 254002482), (2, 127001241), (3, 84667494), (6, 42333747), (9, 28222498), (18, 14111249), (109, 2330298), (218, 1165149), (327, 776766), (654, 388383), (981, 258922), (1962, 129461)]