1489768036

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{1847}}^1\times {\mathrm{10613}}^1$

素因数の和:12483

約数の個数: 24

約数和(自身を含む): 2746054080

約数和(自身を除く): 1256286044

約数列:

[1, 2, 4, 19, 38, 76, 1847, 3694, 7388, 10613, 21226, 35093, 42452, 70186, 140372, 201647, 403294, 806588, 19602211, 39204422, 78408844, 372442009, 744884018, 1489768036]

約数ペア:

[(1, 1489768036), (2, 744884018), (4, 372442009), (19, 78408844), (38, 39204422), (76, 19602211), (1847, 806588), (3694, 403294), (7388, 201647), (10613, 140372), (21226, 70186), (35093, 42452)]