2880821784

素因数分解:

$2^3\times 3^1\times {\mathrm{53}}^1\times {\mathrm{2264797}}^1$

素因数の和:2264859

約数の個数: 32

約数和(自身を含む): 7337945520

約数和(自身を除く): 4457123736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 53, 106, 159, 212, 318, 424, 636, 1272, 2264797, 4529594, 6794391, 9059188, 13588782, 18118376, 27177564, 54355128, 120034241, 240068482, 360102723, 480136964, 720205446, 960273928, 1440410892, 2880821784]

約数ペア:

[(1, 2880821784), (2, 1440410892), (3, 960273928), (4, 720205446), (6, 480136964), (8, 360102723), (12, 240068482), (24, 120034241), (53, 54355128), (106, 27177564), (159, 18118376), (212, 13588782), (318, 9059188), (424, 6794391), (636, 4529594), (1272, 2264797)]