2720242548

素因数分解:

$2^2\times 3^3\times {\mathrm{25187431}}^1$

素因数の和:25187444

約数の個数: 24

約数和(自身を含む): 7052480960

約数和(自身を除く): 4332238412

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 25187431, 50374862, 75562293, 100749724, 151124586, 226686879, 302249172, 453373758, 680060637, 906747516, 1360121274, 2720242548]

約数ペア:

[(1, 2720242548), (2, 1360121274), (3, 906747516), (4, 680060637), (6, 453373758), (9, 302249172), (12, 226686879), (18, 151124586), (27, 100749724), (36, 75562293), (54, 50374862), (108, 25187431)]