2842960

素因数分解:

$2^4\times 5^1\times {\mathrm{35537}}^1$

素因数の和:35550

約数の個数: 20

約数和(自身を含む): 6610068

約数和(自身を除く): 3767108

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 35537, 71074, 142148, 177685, 284296, 355370, 568592, 710740, 1421480, 2842960]

約数ペア:

[(1, 2842960), (2, 1421480), (4, 710740), (5, 568592), (8, 355370), (10, 284296), (16, 177685), (20, 142148), (40, 71074), (80, 35537)]