920512812

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{1870961}}^1$

素因数の和:1871009

約数の個数: 24

約数和(自身を含む): 2200251312

約数和(自身を除く): 1279738500

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 1870961, 3741922, 5612883, 7483844, 11225766, 22451532, 76709401, 153418802, 230128203, 306837604, 460256406, 920512812]

約数ペア:

[(1, 920512812), (2, 460256406), (3, 306837604), (4, 230128203), (6, 153418802), (12, 76709401), (41, 22451532), (82, 11225766), (123, 7483844), (164, 5612883), (246, 3741922), (492, 1870961)]