2488403994

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{487349}}^1$

素因数の和:487414

約数の個数: 32

約数和(自身を含む): 5333558400

約数和(自身を除く): 2845154406

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 487349, 974698, 1462047, 2924094, 11209027, 18031913, 22418054, 33627081, 36063826, 54095739, 67254162, 108191478, 414733999, 829467998, 1244201997, 2488403994]

約数ペア:

[(1, 2488403994), (2, 1244201997), (3, 829467998), (6, 414733999), (23, 108191478), (37, 67254162), (46, 54095739), (69, 36063826), (74, 33627081), (111, 22418054), (138, 18031913), (222, 11209027), (851, 2924094), (1702, 1462047), (2553, 974698), (5106, 487349)]