20151653316

素因数分解:

$2^2\times 3^1\times {\mathrm{2477}}^1\times {\mathrm{677959}}^1$

素因数の和:680443

約数の個数: 24

約数和(自身を含む): 47039576640

約数和(自身を除く): 26887923324

約数列:

[1, 2, 3, 4, 6, 12, 2477, 4954, 7431, 9908, 14862, 29724, 677959, 1355918, 2033877, 2711836, 4067754, 8135508, 1679304443, 3358608886, 5037913329, 6717217772, 10075826658, 20151653316]

約数ペア:

[(1, 20151653316), (2, 10075826658), (3, 6717217772), (4, 5037913329), (6, 3358608886), (12, 1679304443), (2477, 8135508), (4954, 4067754), (7431, 2711836), (9908, 2033877), (14862, 1355918), (29724, 677959)]