2568705986

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{155887}}^1$

素因数の和:156014

約数の個数: 32

約数和(自身を含む): 4848740352

約数和(自身を除く): 2280034366

約数列:

[1, 2, 7, 11, 14, 22, 77, 107, 154, 214, 749, 1177, 1498, 2354, 8239, 16478, 155887, 311774, 1091209, 1714757, 2182418, 3429514, 12003299, 16679909, 24006598, 33359818, 116759363, 183478999, 233518726, 366957998, 1284352993, 2568705986]

約数ペア:

[(1, 2568705986), (2, 1284352993), (7, 366957998), (11, 233518726), (14, 183478999), (22, 116759363), (77, 33359818), (107, 24006598), (154, 16679909), (214, 12003299), (749, 3429514), (1177, 2182418), (1498, 1714757), (2354, 1091209), (8239, 311774), (16478, 155887)]