490092922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{239}}^1\times {\mathrm{1123}}^1$

素因数の和:1458

約数の個数: 32

約数和(自身を含む): 815754240

約数和(自身を除く): 325661318

約数列:

[1, 2, 11, 22, 83, 166, 239, 478, 913, 1123, 1826, 2246, 2629, 5258, 12353, 19837, 24706, 39674, 93209, 186418, 218207, 268397, 436414, 536794, 1025299, 2050598, 2952367, 5904734, 22276951, 44553902, 245046461, 490092922]

約数ペア:

[(1, 490092922), (2, 245046461), (11, 44553902), (22, 22276951), (83, 5904734), (166, 2952367), (239, 2050598), (478, 1025299), (913, 536794), (1123, 436414), (1826, 268397), (2246, 218207), (2629, 186418), (5258, 93209), (12353, 39674), (19837, 24706)]