2019428896

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{1190701}}^1$

素因数の和:1190764

約数の個数: 24

約数和(自身を含む): 4050768204

約数和(自身を除く): 2031339308

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 1190701, 2381402, 4762804, 9525608, 19051216, 38102432, 63107153, 126214306, 252428612, 504857224, 1009714448, 2019428896]

約数ペア:

[(1, 2019428896), (2, 1009714448), (4, 504857224), (8, 252428612), (16, 126214306), (32, 63107153), (53, 38102432), (106, 19051216), (212, 9525608), (424, 4762804), (848, 2381402), (1696, 1190701)]