2900960

素因数分解:

$2^5\times 5^1\times {\mathrm{18131}}^1$

素因数の和:18146

約数の個数: 24

約数和(自身を含む): 6853896

約数和(自身を除く): 3952936

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 18131, 36262, 72524, 90655, 145048, 181310, 290096, 362620, 580192, 725240, 1450480, 2900960]

約数ペア:

[(1, 2900960), (2, 1450480), (4, 725240), (5, 580192), (8, 362620), (10, 290096), (16, 181310), (20, 145048), (32, 90655), (40, 72524), (80, 36262), (160, 18131)]