2577012786

素因数分解:

$2^1\times 3^3\times {\mathrm{47722459}}^1$

素因数の和:47722470

約数の個数: 16

約数和(自身を含む): 5726695200

約数和(自身を除く): 3149682414

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 47722459, 95444918, 143167377, 286334754, 429502131, 859004262, 1288506393, 2577012786]

約数ペア:

[(1, 2577012786), (2, 1288506393), (3, 859004262), (6, 429502131), (9, 286334754), (18, 143167377), (27, 95444918), (54, 47722459)]