2461298

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{487}}^1$

素因数の和:534

約数の個数: 24

約数和(自身を含む): 4462272

約数和(自身を除く): 2000974

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 361, 487, 722, 974, 2527, 3409, 5054, 6818, 9253, 18506, 64771, 129542, 175807, 351614, 1230649, 2461298]

約数ペア:

[(1, 2461298), (2, 1230649), (7, 351614), (14, 175807), (19, 129542), (38, 64771), (133, 18506), (266, 9253), (361, 6818), (487, 5054), (722, 3409), (974, 2527)]