2469988

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1$

素因数の和:339

約数の個数: 24

約数和(自身を含む): 4536000

約数和(自身を除く): 2066012

約数列:

[1, 2, 4, 29, 58, 107, 116, 199, 214, 398, 428, 796, 3103, 5771, 6206, 11542, 12412, 21293, 23084, 42586, 85172, 617497, 1234994, 2469988]

約数ペア:

[(1, 2469988), (2, 1234994), (4, 617497), (29, 85172), (58, 42586), (107, 23084), (116, 21293), (199, 12412), (214, 11542), (398, 6206), (428, 5771), (796, 3103)]