2012026288

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{1175249}}^1$

素因数の和:1175364

約数の個数: 20

約数和(自身を含む): 3934737000

約数和(自身を除く): 1922710712

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 1175249, 2350498, 4700996, 9401992, 18803984, 125751643, 251503286, 503006572, 1006013144, 2012026288]

約数ペア:

[(1, 2012026288), (2, 1006013144), (4, 503006572), (8, 251503286), (16, 125751643), (107, 18803984), (214, 9401992), (428, 4700996), (856, 2350498), (1712, 1175249)]