2952726217

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{239}}^1\times {\mathrm{4889}}^1$

素因数の和:5173

約数の個数: 24

約数和(自身を含む): 3577132800

約数和(自身を除く): 624406583

約数列:

[1, 7, 19, 133, 239, 361, 1673, 2527, 4541, 4889, 31787, 34223, 86279, 92891, 603953, 650237, 1168471, 1764929, 8179297, 12354503, 22200949, 155406643, 421818031, 2952726217]

約数ペア:

[(1, 2952726217), (7, 421818031), (19, 155406643), (133, 22200949), (239, 12354503), (361, 8179297), (1673, 1764929), (2527, 1168471), (4541, 650237), (4889, 603953), (31787, 92891), (34223, 86279)]