6489972

素因数分解:

$2^2\times 3^2\times {\mathrm{41}}^1\times {\mathrm{4397}}^1$

素因数の和:4448

約数の個数: 36

約数和(自身を含む): 16809156

約数和(自身を除く): 10319184

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 41, 82, 123, 164, 246, 369, 492, 738, 1476, 4397, 8794, 13191, 17588, 26382, 39573, 52764, 79146, 158292, 180277, 360554, 540831, 721108, 1081662, 1622493, 2163324, 3244986, 6489972]

約数ペア:

[(1, 6489972), (2, 3244986), (3, 2163324), (4, 1622493), (6, 1081662), (9, 721108), (12, 540831), (18, 360554), (36, 180277), (41, 158292), (82, 79146), (123, 52764), (164, 39573), (246, 26382), (369, 17588), (492, 13191), (738, 8794), (1476, 4397)]