1956641492

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{709957}}^1$

素因数の和:710027

約数の個数: 24

約数和(自身を含む): 3757097736

約数和(自身を除く): 1800456244

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 689, 1378, 2756, 709957, 1419914, 2839828, 9229441, 18458882, 36917764, 37627721, 75255442, 150510884, 489160373, 978320746, 1956641492]

約数ペア:

[(1, 1956641492), (2, 978320746), (4, 489160373), (13, 150510884), (26, 75255442), (52, 37627721), (53, 36917764), (106, 18458882), (212, 9229441), (689, 2839828), (1378, 1419914), (2756, 709957)]