2018392953

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{539533}}^1$

素因数の和:539608

約数の個数: 16

約数和(自身を含む): 2848739520

約数和(自身を除く): 830346567

約数列:

[1, 3, 29, 43, 87, 129, 1247, 3741, 539533, 1618599, 15646457, 23199919, 46939371, 69599757, 672797651, 2018392953]

約数ペア:

[(1, 2018392953), (3, 672797651), (29, 69599757), (43, 46939371), (87, 23199919), (129, 15646457), (1247, 1618599), (3741, 539533)]