2806032968

素因数分解:

$2^3\times {\mathrm{797}}^1\times {\mathrm{440093}}^1$

素因数の和:440896

約数の個数: 16

約数和(自身を含む): 5267925180

約数和(自身を除く): 2461892212

約数列:

[1, 2, 4, 8, 797, 1594, 3188, 6376, 440093, 880186, 1760372, 3520744, 350754121, 701508242, 1403016484, 2806032968]

約数ペア:

[(1, 2806032968), (2, 1403016484), (4, 701508242), (8, 350754121), (797, 3520744), (1594, 1760372), (3188, 880186), (6376, 440093)]