2565325672

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3523799}}^1$

素因数の和:3523825

約数の個数: 32

約数和(自身を含む): 5919984000

約数和(自身を除く): 3354658328

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 3523799, 7047598, 14095196, 24666593, 28190392, 45809387, 49333186, 91618774, 98666372, 183237548, 197332744, 320665709, 366475096, 641331418, 1282662836, 2565325672]

約数ペア:

[(1, 2565325672), (2, 1282662836), (4, 641331418), (7, 366475096), (8, 320665709), (13, 197332744), (14, 183237548), (26, 98666372), (28, 91618774), (52, 49333186), (56, 45809387), (91, 28190392), (104, 24666593), (182, 14095196), (364, 7047598), (728, 3523799)]