2010069124

素因数分解:

$2^2\times 7^1\times {\mathrm{487}}^1\times {\mathrm{147409}}^1$

素因数の和:147907

約数の個数: 24

約数和(自身を含む): 4028420480

約数和(自身を除く): 2018351356

約数列:

[1, 2, 4, 7, 14, 28, 487, 974, 1948, 3409, 6818, 13636, 147409, 294818, 589636, 1031863, 2063726, 4127452, 71788183, 143576366, 287152732, 502517281, 1005034562, 2010069124]

約数ペア:

[(1, 2010069124), (2, 1005034562), (4, 502517281), (7, 287152732), (14, 143576366), (28, 71788183), (487, 4127452), (974, 2063726), (1948, 1031863), (3409, 589636), (6818, 294818), (13636, 147409)]