2012809628

素因数分解:

$2^2\times {\mathrm{1759}}^1\times {\mathrm{286073}}^1$

素因数の和:287836

約数の個数: 12

約数和(自身を含む): 3524431680

約数和(自身を除く): 1511622052

約数列:

[1, 2, 4, 1759, 3518, 7036, 286073, 572146, 1144292, 503202407, 1006404814, 2012809628]

約数ペア:

[(1, 2012809628), (2, 1006404814), (4, 503202407), (1759, 1144292), (3518, 572146), (7036, 286073)]