2289304889

素因数分解:

${\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{463}}^1\times {\mathrm{1321}}^1$

素因数の和:2000

約数の個数: 16

約数和(自身を含む): 2429095680

約数和(自身を除く): 139790791

約数列:

[1, 19, 197, 463, 1321, 3743, 8797, 25099, 91211, 260237, 611623, 1733009, 4944503, 11620837, 120489731, 2289304889]

約数ペア:

[(1, 2289304889), (19, 120489731), (197, 11620837), (463, 4944503), (1321, 1733009), (3743, 611623), (8797, 260237), (25099, 91211)]