1953972

素因数分解:

$2^2\times 3^2\times {\mathrm{54277}}^1$

素因数の和:54287

約数の個数: 18

約数和(自身を含む): 4939298

約数和(自身を除く): 2985326

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 54277, 108554, 162831, 217108, 325662, 488493, 651324, 976986, 1953972]

約数ペア:

[(1, 1953972), (2, 976986), (3, 651324), (4, 488493), (6, 325662), (9, 217108), (12, 162831), (18, 108554), (36, 54277)]