520036854

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1319}}^1\times {\mathrm{2857}}^1$

素因数の和:4204

約数の個数: 32

約数和(自身を含む): 1086497280

約数和(自身を除く): 566460426

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1319, 2638, 2857, 3957, 5714, 7914, 8571, 17142, 30337, 60674, 65711, 91011, 131422, 182022, 197133, 394266, 3768383, 7536766, 11305149, 22610298, 86672809, 173345618, 260018427, 520036854]

約数ペア:

[(1, 520036854), (2, 260018427), (3, 173345618), (6, 86672809), (23, 22610298), (46, 11305149), (69, 7536766), (138, 3768383), (1319, 394266), (2638, 197133), (2857, 182022), (3957, 131422), (5714, 91011), (7914, 65711), (8571, 60674), (17142, 30337)]