2012967299

素因数分解:

$7^1\times {\mathrm{31}}^2\times {\mathrm{43}}^1\times {\mathrm{6959}}^1$

素因数の和:7071

約数の個数: 24

約数和(自身を含む): 2432770560

約数和(自身を除く): 419803261

約数列:

[1, 7, 31, 43, 217, 301, 961, 1333, 6727, 6959, 9331, 41323, 48713, 215729, 289261, 299237, 1510103, 2094659, 6687599, 9276347, 46813193, 64934429, 287566757, 2012967299]

約数ペア:

[(1, 2012967299), (7, 287566757), (31, 64934429), (43, 46813193), (217, 9276347), (301, 6687599), (961, 2094659), (1333, 1510103), (6727, 299237), (6959, 289261), (9331, 215729), (41323, 48713)]