2882556

素因数分解:

$2^2\times 3^2\times {\mathrm{80071}}^1$

素因数の和:80081

約数の個数: 18

約数和(自身を含む): 7286552

約数和(自身を除く): 4403996

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 80071, 160142, 240213, 320284, 480426, 720639, 960852, 1441278, 2882556]

約数ペア:

[(1, 2882556), (2, 1441278), (3, 960852), (4, 720639), (6, 480426), (9, 320284), (12, 240213), (18, 160142), (36, 80071)]