2012070448

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{2924521}}^1$

素因数の和:2924572

約数の個数: 20

約数和(自身を含む): 3989048008

約数和(自身を除く): 1976977560

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 2924521, 5849042, 11698084, 23396168, 46792336, 125754403, 251508806, 503017612, 1006035224, 2012070448]

約数ペア:

[(1, 2012070448), (2, 1006035224), (4, 503017612), (8, 251508806), (16, 125754403), (43, 46792336), (86, 23396168), (172, 11698084), (344, 5849042), (688, 2924521)]