2296850

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{647}}^1$

素因数の和:730

約数の個数: 24

約数和(自身を含む): 4339008

約数和(自身を除く): 2042158

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 647, 710, 1294, 1775, 3235, 3550, 6470, 16175, 32350, 45937, 91874, 229685, 459370, 1148425, 2296850]

約数ペア:

[(1, 2296850), (2, 1148425), (5, 459370), (10, 229685), (25, 91874), (50, 45937), (71, 32350), (142, 16175), (355, 6470), (647, 3550), (710, 3235), (1294, 1775)]