2016809468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{179}}^1\times {\mathrm{76129}}^1$

素因数の和:76349

約数の個数: 24

約数和(自身を含む): 3645104400

約数和(自身を除く): 1628294932

約数列:

[1, 2, 4, 37, 74, 148, 179, 358, 716, 6623, 13246, 26492, 76129, 152258, 304516, 2816773, 5633546, 11267092, 13627091, 27254182, 54508364, 504202367, 1008404734, 2016809468]

約数ペア:

[(1, 2016809468), (2, 1008404734), (4, 504202367), (37, 54508364), (74, 27254182), (148, 13627091), (179, 11267092), (358, 5633546), (716, 2816773), (6623, 304516), (13246, 152258), (26492, 76129)]